Adventure Time: Awakening/Transcript

(Warner Bros. Pictures, Paramount Pictures, Cartoon Network Studios, Frederator Films, Tencent Pictures, Di Bonaventura Pictures, Platinum Dunes and K/O Paper Products logos start. After the logos, we see Michael Bay who reads a magazine while he smokes out of his electronic cigarette.)

Michael Bay: Hello, and welcome to Adventure Time: Awakening. My name's Michael Bay and I'm the director and producer of this movie. Let me go over the instructions before the movie starts. Please, silence your cell phones and discontinue texting. Nobody wants to spoil the movie, so no talking. After the movie, please put the trash in the garbage and the exits are around you. The film's also PG-13 and it also marks the first Warner Bros. Animated movie to be rated PG-13. The movie contains language, sexual situations, and even some nude images. Okay, that is, uh, silence your phones, no spoiling the movie, and throw away the trash. I guess the instructions help out after all. And one more thing, no smoking allowed. Enjoy the movie.

(The scene fades out and in to the desert canyon and the credits say "Warner Bros. Pictures and Paramount Pictures present", "in association with Cartoon Network Studios and Frederator Films" and "in association with Tencent Pictures." The text says "Badlands, The Land of Ooo. Four years after the Gum War.", and we see Tiffany Oiler who looks through his microscopic eye and he turns around and walks to Dr. Gross.)

Tiffany Oiler: Dr. Gross, it looks like we found them. Finn and Jake did this to us.

Dr. Gross: Oh, they did, but I don't know why you're suddenly so against me, Tiffany.

Tiffany: Yeah, well, I trust Finn and Jake, and they have a better understanding of what's wrong and right than either of us. They're my friends, that's all.

Dr. Gross: Why won't you just obey me? This is for their own good.

(A rock passes him and Dr. Gross then he yelps)

Dr. Gross: Who's there?

(They turn around and see Bandit Princess, Ash, Ricardio, Samantha, Me-Mow, Pete Sassafras, Sir Slicer and Peace Master.)

Bandit Princess: You pathetic waste of human robot shit. I'd kill you right now if I didn't value my own life.

Dr. Gross: Who are you?

Bandit Princess: I'm Bandit Princess, and this is Ash, Ricardio, Samantha, Me-Mow, Pete, Sir Slicer and Peace Master. So, you think we're all bunch of ignorant, stubborn cowards? Well, you thought wrong. And I got some great news to tell.

Dr. Gross: Oh, this is exciting.

Bandit Princess: Patience St. Pim is still alive.

Dr. Gross: Patience St. Pim, huh? Well, she's the ice elemental, but we'll take that as a yes. Come on, Tiffany. We're gonna find Patience St. Pim.

Bandit Princess: Perfect. I got myself a deal, and it's been done.

Dr. Gross: So how do we find her exactly?

Bandit Princess: It's easy. We got teleporters.

Dr. Gross: Wow. That's... really incredible, but I think we'd like that.

Ash: Good. Now we'd better find her.

(Dr. Gross, Bandit Princess, Tiffany Oiler, Ash, Ricardio, Sir Slicer, Peace Master, Me-Mow and Pete teleport to the Ice Kingdom. The scene cuts to Land of Ooo and the text says "The Ice Kingdom". They arrive here and they find Patience St. Pim. Dr. Gross discovers Patience St. Pim and walks to her.)

Dr. Gross: There she is. She's still alive and she's frozen in her hibernation. (She cracks the egg then Patience St. Pim falls, groans and wakes up) Well, hello, ice girl. (Grins and chuckles evilly)

(The scene fades out and in to the black screen while the title fades in and says "Adventure Time: Awakening". After the title, the scene fades in to Finn's new house and text says "New house of Finn Mertens. Today is the 21st birthday of Finn." In Finn's room, he sleeps and the song plays "All Out of Love" by Air Supply as an alarm. Finn wakes up, yawns, walks to the bathroom and he takes a shower while "All Out of Love" still plays on the background. He turns off the shower, dries his body, brushes his hair and teeth, and he washes his face and hands. He texts Huntress Wizard and walks to Jake then the song fades.)

Finn: Hey, Jake. Good morning.

Jake: (He wakes up and yawns) Oh. Good morning, Finn.

Finn: You know what today is, right?

Jake: Really? What is it?

Finn: Today's my 21st birthday.

Jake: Really?

Finn: Yes. I'm 21 years old.

Jake: Wow. That's nice. Happy birthday. Let's see if I could round up the guests, if you know what I'm talking about. (Chuckles)

Finn: Oh, yeah. I knew that. Anyway, I'll call Huntress Wizard if she can help me find my... What happened? (Looks at his missing arm) Oh. Where the hell's my arm?

(At Huntress Wizard's castle, she hears her phone ringing, wakes up and answers Finn.)

Huntress Wizard: Hello?

Finn: (On phone) Hi. Huntress Wizard, it's me, Finn Mertens. And today's my 21st birthday.

Huntress Wizard: Oh, that's awesome. Happy birthday.

Finn: Thanks. Listen, I know what happened.

Huntress Wizard: Really? What is it? What's wrong?

Finn: I actually lost my arm.

Huntress Wizard: (Gasps) Oh, my poor boyfriend. Your arm's gone. And your arm's been bitten off by Golb.

Finn: I know. It's actually painful. And I missed Fern so much. I wish I could see him again.

Huntress Wizard: I know. Fern was usually your best friend. You planted him there after the treehouse was destroyed.

Finn: Look, I need you to help me find my arm. I don't know where it is.

Huntress Wizard: No problem. I'll find your arm, but I thankfully have the metal detector. Let's do this.

Finn: Okay. I love you, Huntress Wizard.

Huntress Wizard: Love you, too, honey. Let's find your arm.

(They end the call. The scene cuts to Finn and Huntress Wizard who find his arm while the song plays "No Problem" by Olivia Olson and Kendrick Lamar. Huntress Wizard uses the metal detector to search for Finn's arm. The metal detector beeps and she discovers his bionic arm.)

Huntress Wizard: I found your arm.

Finn: Really? Oh, thank God. It's here. (He takes his bionic arm and sighs relievedly) Finally. But apparently, it has two fingers, now it needs two more fingers.

Huntress Wizard: Huh. You're right. Good idea. It should probably need two more fingers.

Finn: Let's go to Candy Kingdom and tell Bubblegum if she could add two more fingers on my arm with the help of Aunt Lolly.

(At the Candy Kingdom, Princess Bubblegum works on her latest experiment with Aunt Lolly.)

Aunt Lolly: You know what an experiment means? It means when you create something out of everything else.

Princess Bubblegum: Did you say "everything?"

Aunt Lolly: Yes, everything.

Princess Bubblegum: I knew that.

(Finn and Huntress Wizard enter her lab.)

Aunt Lolly: Hey, Finn. What'd you find?

Finn: This. (Shows Bubblegum and Lolly his bionic arm) Huntress Wizard and I found it when we had the Great Gum War. It was actually weird.

Aunt Lolly: Oh. I see. Golb bit it off. So, it needs two more fingers, right?

Finn: Yes.

Aunt Lolly: All right, let's add it two more.

Princess Bubblegum: Let's see here. (Puts two fingers on his bionic arm) There. That should do it.

Finn: All right. Let's see if it still works. (He puts his bionic arm on his right arm and moves) Wow. It works. I'm finally... I'm actually better now. (Chuckles)

Huntress Wizard: I... I don't understand why. His arm actually moves and it still works.

Finn: Thanks.

Princess Bubblegum: You're welcome.

Finn: Anyway, I think I'm 21 years old, so who's up for the wedding between me and Huntress Wizard?

Minerva: I think I'm up for your wedding with Huntress Wizard.

Finn: Oh. Hi, Mom.

Minerva: Hey, Finn. What'd you find?

Finn: My bionic arm.

Minerva: Oh, I see. It was bitten off by Golb during the Gum War. And now you just found it with Huntress Wizard.

Huntress Wizard: Of course we did. By the way, it's a pleasure to meet you.

Minerva: Of course it is.

Finn: What if we call... Flame Princess? Or even better. Talk to Flame Princess.

Minerva: You know what? That sounds like a great idea if we could go to the Fire Kingdom.

Finn: Yes. (Sniffles and clears throat) Jesus Christ, I wish I could marry Flame Princess.

Huntress Wizard: Of course you could, Finn. You could marry Flame Princess. Fern might come back. Your future might live for survival.

Finn: What did you say? About my future? (He sighs and hugs Huntress Wizard) You're right. You should've married Fern. I should've married Flame Princess.

(Scene cuts to Martin who wakes up while in bed. He walks out of bed, enters his ship and teleports to Ooo in the distant future. The scene cuts to Ooo in a thousand years and text says "Land of Ooo, in the distant future..." as Shermy and Beth climb down from the tree after they pull out the Finn Sword.)

Shermy: Wow. The Finn Sword. That's incredible.

Beth: Of course it looks. That sword sure does work. I mean, I think Fern might...

(A wormhole appears as Martin's ship lands on the ground. The ship door opens and Martin walks and sees Shermy and Beth.)

Shermy: Who are you?

Martin: Martin Mertens. I'm from the past. Is Fern coming alive?

Beth: Yes, he is. (Fern comes alive) See? He's resurrected.

Fern: Hello, Marty. (Lands on the ground) I'm Fern.

Martin: Hey, Fern. Look, I need you, Shermy and Beth to come with me.

Shermy: Really?

Martin: Yes, really. I'll show you what Ooo looks like if we could travel back in time.

Shermy: I guess that sounds like fun, but okay. We'll go.

Martin: Awesome. Beth, you can change sizes, right?

Beth: Yes, actually. Here goes nothing. (Changes a size like Martin) Wow, I can change sizes.

Shermy: I knew that.

Martin: All right, let's go.

(They enter his ship as Martin starts the engine and flies back to the past. The scene cuts to Ooo in a thousand years earlier and the text says "Back in the past..." as the wormhole opens and Martin's ship lands on the tree. The ship door opens and then Martin, Shermy, Beth and Fern walk out of his ship.)

Martin: Well, here we are. This is where my son planted you there.

Fern: Of course he did. This is where I could meet him as a reunion.

Martin: Well, maybe you could meet my son. I just wish I could see my wife again.

Shermy: Of course, Martin. You could see your son.

Beth: I can't wait to see Jake for the first time.

Shermy: Oh, yeah. I think I could see Finn for the first time.

Fern: I think we'll have a celebration if the timeline never changes.

Martin: All right, let's go, go, go.

(They run to see Finn and Jake. The scene freezes and the camera pans back from the computer screen as Dr. Gross looks at Martin, Shermy, Fern and Beth.)

Dr. Gross: Ah, yes. Look at them. Shermy and Beth. They're from the future.

Patience St. Pim: And why was Martin traveling through time and then back again?

Dr. Gross: Martin Mertens. So he thinks he's actually a hider? It matters not.

Sir Slicer: I've never met Shermy and Beth before.

Patience St. Pim: By the way, why'd you find me?

Dr. Gross: Because we found you.

Patience St. Pim: Oh, I see that. Thanks for finding me. It was... actually cool. Although, your body looks robotic. And as for you, Bandit Princess, you ran away from that monster because you're a coward.

Bandit Princess: Look, Patience, I think being a coward isn't what you'd expect because you probably missed us all.

(Patience St. Pim kicks Bandit Princess in the head and strangles her angrily to the sack of hatchlings.)

Patience St. Pim: You are so despicable.

Bandit Princess: (Choking) Hatchlings. Careful, they're fragile.

Patience St. Pim: Even in death, there is no command, but mine.

(An egg spills out a chicken-bee hatchling while it chitters then Patience St. Pim throws Bandit Princess and walks to Dr. Gross while Bandit Princess coughs.)

Patience St. Pim: Dr. Gross, I failed deep this time. The counter-spell was a failure. And now, I have to do it again.

Dr. Gross: Oh, you have something new to do, Patience St. Pim. The counter-spell would've been a total success. Its spells can luckily be powerful without a trace.

Patience St. Pim: How is that possible?

Dr. Gross: It's possible because you're the ice princess. And now, collect them again. So you and the princesses can unlock your true potential.

Patience St. Pim: Oh, yes. (Sinisterly) That's really sweet if I could brainwash them again. The counter-spell might work again without interruptions. (Cracks her knuckles) Me-Mow, come. We've got job to do.

Me-Mow: Right away.

(They walk. Dr. Gross lays on the floor and drinks a jug of milk then she begins to laugh maniacally while the song plays "Gangsta" by Nicki Minaj. The scene cuts to the Fire Kingdom as Flame Princess sits on the throne after the song. The door knocks.)

Flame Princess: Come in.

(The door creaks open as Flame Princess walks out the door and sees Finn who shows her his bionic arm.)

Flame Princess: Oh. Wow. I've never seen a bionic arm before, Jesus Christ. Hey, Finn. How's it... Hey, you're getting tall. Would you like to talk to me?

Finn: Yes, actually. A long time ago, I fought Susan back at the beach. Something did it really painful. The swords transformed into... Fern. I did something really weird. I've been transformed into... fire.

Flame Princess: Huh. No wonder he's been turned into fire. I mean, yeah. You really missed Fern so much. We all missed him. Anyway, would you like to have a test?

Finn: Yes, I'd like that.

Flame Princess: All right, then.

(The scene cuts to Flame Princess who makes a mug of gasoline for Finn at the lamp.)

Flame Princess: All right, Finn. There's a mug of gasoline.

Finn: Thanks, Phoebe. (Drinks a whole mug) Ah, that hits the spot. I guess I'll transform into fire.

Flame Princess: That's the spirit. All right, just concentrate and you'll transform into fire.

Finn: Okay. I'll do my best.

Flame Princess: Very good. Now, let's give it a shot. Here we go. (Presses the button)

(Microphone feedback squeals as Finn screams in agony while his fire form disorients.)

Flame Princess: Finn, what's happening in there? Finn, are you all right?

(Finn continues to scream and disorient then Flame Princess shuts it down. She walks to Finn who groans in pain.)

Flame Princess: Finn, look at me. Hey, look at me. You feeling better now?

Finn: Yeah, that was weird.

Flame Princess: I know how weird it was. Just take a deep breath, all right? (Finn takes a deep breath) There you go. That wasn't that bad, was it?

Finn: No, it wasn't. (Her phone chimes) What is it?

Flame Princess: It's my phone. (Looks at a message from Patience St. Pim) "Hey, Phoebe, whatcha workin' on?" Huh. That's a weird message.

Finn: Who's it from?

Flame Princess: Patience St. Pim. And you usually remember her, right?

Finn: Yes, I do remember her. Fire is not the element of violence, but the element of all your primeval instincts.

Flame Princess: Wow. You're absolutely right. Fire isn't the element of violence. It's just the element of all our primeval instincts. Like conquest, dominance and lust.

Finn: Really?

Flame Princess: Yes, I... (Sighs) What do you want, Finn?

Huntress Wizard: She's right where you want her. All you have to do is apologize.

Finn: Flame Princess, look. (Sighs) I'm sorry. I'm sorry for writing that hurtful letter that got you upset at Ice King. I'm also sorry for making you fight him, when he could've killed you. I understand you're still upset at me, for what I did. And you'd be right to be upset at me. I put you in danger, I got you to break-up with me, and it's all my fault. I love the way you fight, but it was my greed, that blinded me. I'd never realized what I had done, until it was too late.

Huntress Wizard: Good, good.

Finn: I must be the biggest, dumbest, most stupidest idiot in the world. I can't do anything right.

Cinnamon Bun: This is such a good apology.

Finn: (Pulls the sad puppy face) What I did was selfish, stupid, and wrong. I never should've done it in the first place. Will you ever forgive me?

Cinnamon Bun: Now he's pulling the sad puppy face. Now she's gonna forgive him.

Huntress Wizard: Perfect. Now all he has to do is hold it until she forgives him.

Flame Princess: (Sighs) Finn, look at me. I said I need some time alone. I didn't say it's over between us.

Finn: But... Does that mean... You've...?

Flame Princess: Yes, Finn. I forgive you.

(Finn, Huntress Wizard and Cinnamon Bun become surprised.)

Finn: Yes!

Flame Princess: Oh, and on one condition. Don't. You. Ever. Do. Anything. That. Stupid. Again! Deal?

Finn: Deal. (Hugs Flame Princess)

Flame Princess: Hmm.

Huntress Wizard and Cinnamon Bun: Aw!

Finn: Oh, and there's one thing you should be seeing this shockingly. (Shows Flame Princess his one arm)

Flame Princess: (Gasps) Finn! What happened to your arm?

Finn: The healing blood didn't restore the loss of a bone. It sprouted a flower. (Echoes)

(The scene flashes to another clip from "Hot to the Touch" where Flame Princess burns a flower then the scene flashes back.)

Flame Princess: Oh. I realize it now. All this time, you were just as fragile, weren't you? All this time... I've been hurting you, haven't I? (Hugs Finn) I'm sorry. Is there any way I can make it better at all?

Finn: No. I don't know if there's any way you can make my arm better. (Sniffles then he sighs) And only since Cinnamon Bun actually loves you? What the hell's wrong with you? You could've married me, not Cinnamon Bun.

Flame Princess: Oh, you silly. Cinnamon Bun and I are just friends, not a hot couple. He made a speech after my father fought Don John. Princess Bubblegum made Bun Bun out of his spare parts, that's all.

Finn: Really? I usually never realized I just got shown up by him. And that's why Bubblegum made Bun Bun out of Cinnamon Bun's spare parts. She said I've grown up a lot and she forgave me. As a baby, you burned all the trees and met Princess Bubblegum. You think Bonnie's the one who locked you up all those years ago?

Flame Princess: Yes, she did, actually. She's the one who locked me up as a baby, if you know what I'm talking about.

Finn: Wow. I didn't know why she did it. It wasn't until your father released you after Jake's song...

Flame Princess: Wait a minute. You know Jake? (Finn nods) Wow. I really like him. He's good at magic where he stretches and does abilities like Mister Fantastic.

Finn: You're right, Phoebe. He does the stretching abilities like Mister Fantastic from The Fantastic Four. And by the way, you're really good at being a queen.

Flame Princess: (Shakes Finn's hand) Thanks. And you're right. I should've married you. I know why Cinnamon Bun loves me, but... (Exhales) I'm afraid you're also right. He's really a jerky hog and this has gone too far. I believe you're actually right. I'll marry you together on our wedding day.

Finn: I don't believe it! Finally, I can do this! (Triumphant music plays over speakers) I spent years trying to win her back, but now, she accepts with me. Anyway, I think we'd better go if... (Sees his dad) Dad?

Martin: Hi, kiddo.

Finn: Dad, is that you?

Martin: Yes, Finn. It's me.

Finn: (Pokes Martin's belly and squeals softly) Dad! You're real! You're alive!

Martin: Yes, Finn, I'm real and I'm alive. (Chuckles) You know, your bionic arm's been found with the help of Huntress Wizard. And look, there's someone who'd like to meet you.

Shermy: Hey, Finn. I'm Shermy.

Finn: Oh. Hi, Shermy.

Beth: Hi, Finn. I'm Beth.

Shermy: Do you remember Fern?

Finn: Yes, I remember him now.

Shermy: Then you'll meet him.

Fern: Hey, Finn.

Finn: Fern! (He runs and happily hugs him) Oh, it's so good to see you. I missed you.

Fern: Of course you missed me.

Minerva: Finn? Is everything all right? (Sees Martin and gasps) Who's that?

Finn: I think I know who it is. Dad, scan your hand.

Martin: Um, okay. Hmm. (He puts his hand on the screen then Minerva scans his DNA)

Minerva: It is you. Oh, my God, I can't believe you're alive. You're also back. My beautiful husband Marty! Oh, you got so big. And, look at you, you have a beard. Oh, hey, Shermy. Hey, Beth. And who's that?

Fern: Oh. Hi, Minerva. I'm Fern.

Minerva: Oh, so you're Fern the Human. Or should I call you Fern Mertens?

Fern: I like that name.

Minerva: Very good.

Jake: Hey, Finn, who's that? (Sees Beth)

Beth: Hi, Jake.

Jake: Beth? What the hell are you doing here?

Beth: Well, Shermy and I came here to see you.

Jake: Oh, that's cool.

Princess Bubblegum: Huh. Maybe that's why a reunion really helps out.

Aunt Lolly: You know, that's actually more thoughtful than... somebody else.

Finn: Oh, hey, Phoebe. There's someone I'd like to meet you. (Whistles) This is Huntress Wizard.

Huntress Wizard: Hello. We've met before from the Gum War.

Flame Princess: Oh, yeah, yeah. The Gum War. This is Cinnamon Bun

Cinnamon Bun: Hey, Huntress. We've met, like, from the Gum War before

Huntress Wizard: Oh, yeah, I know that.

Fern: Hi, Huntress.

Huntress Wizard: Oh, hey, Fern. It's so good to have you back.

Finn: I think you're from a thousand years. You're not just in the same past, but you're actually in the alternate past.

Shermy: Right. So, we traveled to another dimension.

Finn: Anyway, we'd better see what Simon and Marceline's up to.

Flame Princess: All right.

Cinnamon Bun: Finn, wait! Um, did you actually apologize to Flame Princess?

Finn: Yes.

Cinnamon Bun: Wow. This is such a good apology.

Finn: Thanks. By the way, I never get a chance to win Flame Princess back, but it was too late. I'm a single person. Huntress Wizard met me. I lost my arm in Citadel after I find my father. I got my arm back after I asked Breezy. I lost my arm again after I fought Susan at the beach as it turns into Fern. I killed him with the Weed Wacker. And now... Ugh. I don't even know what else to say. I'm single.

Flame Princess: Hey, it's okay to be single. Just tell me, Finn. You can say what you want.

Finn: Okay. I have one thing to say. And it's for real this time. May I marry you?

Flame Princess: (Gasps) Aw, Finn. That's really sweet of you. Of course you may marry me.

Huntress Wizard: What?

Princess Bubblegum: What?

Cinnamon Bun: (Stammers uncontrollably) What? You can't marry her. I love her.

Jake: You had your chance, Cinnamon Bun. Finn's dating Flame Princess again.

Cinnamon Bun: Come on, I love Flame Princess.

Finn: You're overthrown and you're not worthy.

Cinnamon Bun: (Kneels down) You gotta take me back to Candy Kingdom! It's not fair! I'm better off living with Flame Princess over the years with my child named Bun Bun!

Finn: Um... Well, I bet the deal's a deal. And she's your crush now.

Cinnamon Bun: (Begs Finn) Oh, please, have mercy, Finn! I'll do anything. I'll give you anything you want. I beg of you!

Finn: How about you give me your jewel and I'll take your Flame Shield off so you can stay here at the Fire Kingdom.

Cinnamon Bun: (Gives Finn his jewel) It's a deal! I have a sober behavior anyway.

Finn: Thank you. (Wears his jewel) And I'll take your Flame Shield off you. (Takes his Flame Shield off) Now leave her alone, you jerky hogs.

Cinnamon Bun: Thank you, Finn. Thank you so much.

Flame King: Uh, Phoebe? I'm sorry I was a selfish king and a bad parent. I don't wanna be in the lamp. I wanna be good.

Flame Princess: It's all right, Dad. I accept your apology. You're free to go now. (Releases her father)

Flame King: Wow. Thanks, Phoebe. (Comes out of the lamp) I almost lost my kingdom for a second there. (Chuckles)

Flame Princess: He says Cinnamon Bun has a sober behavior and Finn will marry me.

Flame King: (Sighs angrily and turns to Cinnamon Bun) Pack your things. Get out of my kingdom.

Cinnamon Bun: I was just trying...

Flame King: You're fired. (Cinnamon Bun leaves)

Finn: (Sighs) I guess that takes care of Cinnamon Bun.

Princess Bubblegum: Huh. I think she released her father after she was locked up all those years ago.

Finn: Wait a minute! You're the one who locked her up all those years ago?

Princess Bubblegum: Yes, it's an agreement, that's all.

Finn: Apologize to her!

Princess Bubblegum: All right, fine, settle down. Jesus. Phoebe, I'm sorry for imprisoning you all those years ago.

Flame Princess: Apology accepted.

Huntress Wizard: Goodbye, Finn. Good luck marrying Flame Princess.

Finn: I'll miss you, Huntress Wizard.

Huntress Wizard: I'll miss you, too, Finn.

(They walk to Marceline's house. Patience St. Pim and Me-Mow see Flame Princess and Princess Bubblegum.)

Patience St. Pim: (Uses a walkie-talkie) Dr. Gross, it's Patience St. Pim and Me-Mow. And we found Princess Bubblegum and Phoebe the Flame Princess.

Dr. Gross: (Over radio) Good. And there's also Slime Princess.

Patience St. Pim: Oh, right. I'll brainwash Slime Princess. (Sees Flame Lord) Ah, so you're Don John the Flame Lord.

Flame Lord: What? Oh, uh, yes, I'm Don John the Flame Lord.

Patience St. Pim: So, you wanna join Dr. Gross?

Flame Lord: Yes.

Me-Mow: I want them dead, Cinnamon Bun. That's why we've been looking all over for you. Oh, yes. I know all about you. Like the fact that Finn has to marry Flame Princess for his 21st birthday. That just doesn't seem right to me. Look, I wanna kill Finn, you wanna kill Finn. Together, he doesn't stand a chance. Interested?

Cinnamon Bun: Yeah.

(At the Slime Kingdom, Toronto becomes a disc jockey while Slime Princess reads a magazine and listens to dance music on headphones. Patience St. Pim sneaks behind Slime Princess and brainwashes her.)

Patience St. Pim: (Softly) Yes. One down, two to go.

(Slime Princess follows Patience St. Pim to Marceline's house. Toronto looks around, sees Patience St. Pim who closes the door, stutters in shock and uses his teleportation device to teleport Susan and Frieda's bayou. The scene cuts to Susan and Frieda ready to travel to Ooo on their seaplane at the dock of their bayou.)

Susan: Frieda, looks like the seaplane's ready. We're ready to travel to Ooo.

Frieda: Yep, we really are. By the way, we'll see Finn again.

Susan: Uh-huh. It's gonna be a reunion.

Frieda: Ooh. I'm excited. Hang on real quick. I'm gonna chug. (Chugs down a root beer)

Susan: You wouldn't lie to me. (Frieda nods) You wouldn't lie to me, are you serious?

Frieda: No, I wouldn't lie to you.

Susan: That's great. That's really acceptable. (She tickles Frieda's hair)

Frieda: (Giggles) Oh, Susan. You should be really good at jokes.

Susan: Yep, I should be if you know what I'm talking about.

(Toronto appears behind Susan and Frieda.)

Toronto: 'Sup, girls?

Frieda: (Gasps) Oh, my God! A talking squirrel!

(Frieda screams as she tries to crush him while Toronto yelps and avoids her movements.)

Toronto: Hey! Stop doing that, you dumb bitch! (Frieda stops and pants)

Frieda: Are you Toronto?

Toronto: Yes, I am.

Frieda: Hi, I'm Frieda. You know, when you appear out of nowhere with your teleportation device, I can still hear you from me and Susan. So I don't appreciate dumb bitch.

Toronto: (Chuckles halfheartedly) Sorry. My mistake.

Frieda: It's all right. So, aren't you the servant of the King of Ooo?

Toronto: Well... (Sighs) I used to be.

Susan: Oh. Right. Anyway, I'm Susan. And I'm a Seeker.

Toronto: Oh. Hi, Susan. So, how'd you get so big?

Susan: Hmm. Let me think.

(Susan thinks as the scene flashes to Finn who strangles Susan at the beach then flashes back to Toronto.)

Susan: I was bigger than Godzilla, but maybe I could've busted Finn up.

Toronto: Just listen to me! Dr. Gross is still alive!

Susan: Oh, right. I think Dr. Gross presumes dead. (She and Frieda chuckle)

Toronto: (Furiously) No, I mean... (He shows Susan and Frieda a picture of Dr. Gross) Dr. Gross literally survived the explosion!

Frieda: I didn't know she survived the explosion.

Susan: So, I guess she survived it with Tiffany.

Toronto: (He angrily sighs and grabs Susan and Frieda by their chins) How could you two let this happen?!

Susan: You know what I could. Even though we let the island go shit itself, we've been living on a bayou approximately.

Frieda: Yep. Approximately.

Toronto: (He shakes Susan and Frieda) When are you two gonna learn that the Founders has the light by building its islands and even the Guardian?!

Frieda: Well, I think Finn just turned the Guardian off.

Toronto: (Sighs) Let me guess. You two just left...

Susan: I think we had to travel around the ocean on the boat.

Toronto: (To the audience) Sadly, that's true. (To Susan and Frieda) I'm sorry for shouting at you two.

Susan: It's all right. Anyway, I was thinking that Frieda and I would travel to Ooo on a seaplane if you wanna come.

Toronto: Oh. I think I'd like that.

Susan: Very good. Let's go to Ooo.

Toronto: Awesome.

(Toronto, Susan and Frieda enter their seaplane. Susan starts the seaplane and sets a course for Ooo. Simon Abadeer comes out of the tree after he turns back time and goes after his mothers, Marceline and Bubblegum.)

Simon Abadeer: Thanks to Simon Petrikov's Fionna and Cake ideas, it's my turn to do something evilly. A world where both the Land of Ooo and Aaa are one.

(The scene cuts to Marceline's house as Marceline sits on the couch next to Simon Petrikov.)

Marceline: Thanks for coming to my house, Simon.

Simon Petrikov: My pleasure, Marcy.

(Door knocks.)

Marceline: It's open.

(Finn opens the door and he enters her house with his parents and friends.)

Marceline: Hey, Finn. What'd you find?

Finn: My robot arm.

Marceline: Wow. Your arm though. You found it.

Simon: I think you... You're right. Who's that?

Shermy: Hey, Simon. I'm Shermy. This is Beth.

Beth: Hey.

Shermy: That's Fern.

Fern: Hi, Simon.

Simon: Oh. Hey, Fern.

Minerva: Are you Simon Petrikov?

Simon: Yes.

Minerva: Oh. Right. Anyway, I'm Dr. Minerva. This is my husband Marty and my son Finn.

Martin: Hello.

Simon: Oh, hi, Marty.

Minerva: When we moved to Ooo, I set up a baby monitor in Finn's room.

(His father and friends feel shocked then Finn chuckles embarrassedly.)

Martin: Oh. I knew that.

Huntress Wizard: I'm hopefully right that Finn's all grown up.

Flame King: Geez. Can't leave these babies alone for a second.

Finn: Oh, come on. It wasn't that... (His eyes glow red then stop) Hungry.

(Finn walks to her refrigerator, opens it, and eats a whole bag of frozen tater tots.)

Marceline: Is he hungry? Finn, you could... Are you okay? Finn, what are you doing?

(Finn finds a turkey leg and begins to eat it. He makes a low growling sound, has a seizure, goes to her bathroom and throws up in her toilet. He groans.)

Finn: What is wrong with me?

Marceline: Finn, are you drunk?

Finn: No, I'm not drunk. (He washes his face and sighs until his face becomes flammable)

Fire Elemental Finn: (Deep voice) Finn.

(Finn shrieks, falls to her bathtub, groans and sleeps unconsciously.)

Marceline: Finn, wake up.

Finn: (Wakes up and his face becomes normal) Ugh. That was really weird.

Marceline: How weird?

Finn: I'm hearing a voice in my head.

Marceline: You are?

Finn: Yes. I'm transformed into fire.

Marceline: Oh, damn.

Finn: By the way, did your mother leave you?

Marceline: What? You knew my mom?

Finn: Yes. See? That's the picture of you and your mother. (Shows Marceline the picture of her as a child and her mother)

Marceline: (Gasps and takes the picture, softly) Mom.

Finn: You remember her, right?

Marceline: Yes. I remember her. It was a long, long time ago. And I missed her so much.

Finn: Of course you missed her.

Marceline: I just wish I could see her again.

Hunson: Marceline, what's wrong? You look like you've seen a ghost.

Marceline: You're not far off, dad. (Shows him the picture of his wife)

Hunson: Great Scott. It's my wife. Then it's true. All of it. It's my wife who got killed.

Marceline: It's not gonna happen, dad. We're gonna find my mom and we're gonna bring her back to life.

Hunson: You're right. We must find her.

(At the abandoned city, Marceline and Hunson find the skeleton of her mother.)

Hunson: Are you sure we're looking for your mother?

Marceline: Yes, I'm sure this is where we find her.

Hunson: Huh. Maybe this should've been a reunion.

Marceline: Oh. Right, the reunion.

Hunson: You know, that's actually wonderful if reunion's the best idea.

Marceline: Well, this is it.

Hunson: Oh. I guess we found the skeleton of your mother. (Discovers the skeleton of his wife) There you are, my love. You're coming home with us.

(At the Candy Kingdom, Princess Bubblegum checks Finn's body from the X-ray while the text says "Some time later...".)

Princess Bubblegum: Incredible. I've never seen fire before. Apparently, you have a parasite. That's what happens when you drink gasoline. And please, don't drink that. You'll be flammable.

Finn: Don't worry, Bonnie. I won't be flammable.

Aunt Lolly: See? That's what happens when you transform into fire.

Lumpy Space Princess: Yeah, that's what happened when you transformed.

Finn: Look, I think so, LSP.

(Fionna and Cake see Finn who talks to Princess Bubblegum, Aunt Lolly and Lumpy Space Princess.)

Fionna: (Softly) Wow. That looks like me but as a man with a bionic arm. (Smells his bionic arm)

Finn: Huh? What the... Fionna and Cake?

Fionna: He knows us? You're in the Land of Aaa?

Finn: Well, duh, you're in the Land of Ooo.

Fionna: Wait, what? He bought it?

(The scene cuts to the living room in Finn's new house as Finn and his family talk to Fionna and her friends.)

Finn: So, basically, I think our worlds have been connected in some way.

Lady Rainicorn: And you're just like me, but you have a face of a horse.

Lord Monochromicorn: Uh-huh. I think I have a face of a horse now.

Flame Princess: So, I became a queen, my father was a selfish king and a bad parent. He belonged in that lamp and now he's a good parent.

Flame Prince: Yeah, your dad sucks balls. He should've fought me once like Don John the Flame Lord.

Flame Princess: Wait, you know him?

Flame King: Seriously?

Flame Prince: No offense, Your Majesty.

Flame King: Ah.

Fionna: (In her thought) Oh, God, he's got a girlfriend and they're together again.

Prince Gumball: You know, your science career is the same as mine. And, basically I think I'll marry Princess Bubblegum.

Aunt Lolly: Yes, you're the prince. Of course you'll marry her.

Prince Gumball: Thanks, Aunt Lolly.

Aunt Lolly: You're welcome.

Princess Bubblegum: So, you're not gonna overthrow my kingdom?

Prince Gumball: What? Oh, Glob, no.

Marshall Lee: You know what's really nice, Bonnie? Going out on a date if you know what I mean.

Aunt Lolly: You know what? You're right. You'll marry her.

Prince Gumball: Oh. That's what I thought. I'll just wait for Marceline.

Princess Bubblegum: Yeah, we'll just wait for her to come back.

Cake: So, you have the stretching abilities like mine and you know how to become a shapeshifter.

Jake: Yep. I think so.

Cake: Wow.

Peppermint Butler: So, you're made from butterscotch? That's... really nice.

Butterscotch Butler: Yes, I'm made from butterscotch. And maybe you'll fall in love with me.

Peppermint Butler: Oh, right.

Huntress Wizard: So, I think someone did it.

Finn: Oh, geez. Huntress Wizard, you think someone conjoined Ooo and Aaa?

Huntress Wizard: Well, I doubt it. I bet this'll just be the best idea if someone did that.

(An explosive crashes as an RV appears out of nowhere and parks at the front door. The scene cuts to an RV at the front door while the song plays "Back in Black" by AC/DC.)

Heavy: Wow, it was long trip. (Opens the RV door)

Soldier: Move your ass, Sputnik! (Kicks Heavy's ass)

Heavy: (Grunts) Shit!

Soldier: (Comes out of the RV) Hmm. This is a good location for the vacation. Everyone's here. Scout, Heavy, Medic, Demoman, Pyro, Sniper, Engineer, Spy, Miss Pauling, and me.

Scout: Oh, there's the front door.

Soldier: Good thinking, Scout.

Sniper: All right. Time to see who's in the house.

(Scout opens the door and sees Finn and his family who talk to Fionna and her friends)

Soldier: Wow. Now that's a good location I was talking about.

Finn: (Sees the characters from Team Fortress 2) Oh. Hello. Who the hell are you?

Soldier: We're the characters of Team Fortress 2.

Finn: Greetings, and welcome to the Land of Ooo.

Sniper: Hello, mate. Are you 21 years old?

Finn: Yes, I'm 21 years old and today's my 21st birthday.

Sniper: Wow. Congratulations, Finn. And now that's a good birthday right there.

Spy: Don't get too excited, Sniper. Just let me talk to him. Happy birthday, Finn.

Finn: Thanks, Spy.

Spy: You're welcome.

Pyro: (Muffled) Hello, Finn. I'm Pyro, the mumbling flamethrower. And today's your 21st birthday, right?

Finn: Yes.

Pyro: Oh, that's cool.

Engineer: So, you're actually good at science, while I'm good at enginnering.

Princess Bubblegum: Yes.

Engineer: Wow.

Demoman: I'm Demoman, and I'm Scottish and I drink whiskey.

Aunt Lolly: (Needle scratches record) Whiskey? Who the dicksauce needs to drink whiskey?

Demoman: I do.

Spy: Demoman, you shouldn't be drinking whiskey, but here's what I have that you don't. Tater tots, pepperoni pizza, mint chip ice cream, and even a can of Yoo-hoo chocolate.

Demoman: (Sips a can of Yoo-hoo chocolate from a straw) Thanks, mate! (Puts his thumb up and the song resumes)

Medic: Hello, Finn. I'm Medic and I can do anything medically.

Finn: Wow. You're hired.

Medic: Thanks.

(A door opens as Marceline and Hunson enter his house while he carries his wife's skeleton after the song fades.)

Hunson: Is there a doctor in the house?

Medic: Yes, I'm a doctor.

Hunson: Really? You're a doctor?

Medic: Yes, I'm usually from Germany and I can speak German. Your wife's a skeleton. I need to heal her. Pronto.

Hunson: Roger that, Medic. (Puts his wife's skeleton on the table)

Medic: All right. I hope this works. (He brings Marceline's mother back to life) It's working.

Marceline's Mom: (Wakes up) Where am I? What happened? (to Marceline and Hunson) Who are you?

Marceline: I'm Marceline, and this is Hunson Abadeer, my father. Are you my...

Marceline's Mom: It is you. Oh, my God, I can't believe it's you two. You brought me back to life. Oh, you're old, Marceline. Look at you, you got a neck bite.

Medic: Are you okay?

Marceline's Mom: Oh, yes. Sorry. I'm actually too excited.

Marceline: What happened to you, Mom?

Marceline's Mom: You've been a vampire for a thousand years. When you got out of the bunker, you went out there looking for me. But minutes went by. You were crying until you met Simon Petrikov. He would later be known as the Ice King. When you conquer a vampire, you staked it. As for years, you met Jo the Bunny Girl. When you fought the Vampire King on the boat, you've been bitten and became a vampire. Until then, you met Princess Bubblegum, and then what? (Gasps) You actually kissed her. I think you'd better kiss a man, right, Marcy?

Marceline: You're right, Mom. I should've kissed a man. By the way, are you naked?

Marceline's Mom: (Sees herself naked, yelps and hides) Finn, get me some clothes.

(Meanwhile, Marceline's mom wears clothes.)

Marceline's Mom: That's believable. I'm wearing clothes that are the same.

Fern: Yep. Since you...

Marceline's Mom: Who's that?

Finn: It's Fern.

Fern: Hi, Mrs. Abadeer. I'm Fern.

Marceline's Mom: Oh. It's good to see you, Fern. And please, call me Marion.

Finn: Marion. I like that name.

Hunson: Marion. Of course. That must be my wife's name. And it was a long, long time ago.

Marion: Yes, I'm Marion. And... I'm sorry that whatever happens a long, long time ago. I am truly, truly so much. I love you so much.

Finn: Aw, that's nice.

Miss Pauling: I guess he apologized to her.

Soldier: You!

Marceline: Us?

Soldier: Yes, you and Bonnie. You are the worst dirty American, semen-drinking, lip-kissing, cupcake-fucking, magical-penis-casting pussies! Down and give me your underwear!

Princess Bubblegum: What?

Soldier: (Laughing) Just kidding with you. I would never let you do that.

Fire Elemental Finn: Don't open the door.

Finn: What?

Fire Elemental Finn: You heard me.

(The door knocks as Finn goes to the doorhole, sees nothing, opens the door then Patience St. Pim, Me-Mow and Peace Master enter his house.)

Patience St. Pim: Hello, Finn. You remember me, don't you?

Finn: Yes.

Me-Mow: I'm gonna need Flame Princess and Princess Bubblegum.

Peace Master: And you're gonna have to come with us.

Finn: Oh. Uh... (Puts his hands up in the air)

Fire Elemental Finn: What are you doing?

Finn: I'm putting my hands up in the air.

Fire Elemental Finn: (Finn puts his hands down) You are making us all look bad.

Finn: (Straining) No, I am not. (Puts his hands up again)

Fire Elemental Finn: (Finn puts his hands down again) Yes, you are.

Finn: (Puts his hands up again) No, I'm not.

Fire Elemental Finn: (Finn puts his hands down again) Yes, you are!

Finn: No, I'm not! (Puts his hands up again)

Fire Elemental Finn: Why would you do that?

Finn: 'Cause it is a very sensible thing to do.

Patience St. Pim: Finn.

Fire Elemental Finn: I will take care of this myself.

Patience St. Pim: Finn, who are you talking to? (Finn chuckles nervously) Take him down.

(Peace Master and Me-Mow tase Finn as he yells then punches Peace Master and Me-Mow.)

Finn: Oops. (Fire Elemental Finn fights Me-Mow and Peace Master then he grabs Patience St. Pim by the neck) I'm so sorry about your friends. (His arm turns into fire and punches Patience St. Pim in the ear) What is that?

Fire Elemental Finn: Not "what," who?

Finn: (Strangles Me-Mow with fire and throws her) Ohh. Shit.

(Finn continues to fight Me-Mow and Peace Master. Peace Master tries to punch Finn, but Finn grabs Peace Master by the arm, twists it around, and throws it to the floor after Peace Master screams then he defeats Me-Mow by knocking her down.)

Fire Elemental Finn: Outstanding. Now, let's bite their heads off for an appetite.

Finn: Why would we do that? (Me-Mow groans and stands up then Fire Elemental Finn knocks her down again) Oh, shit. Let's run to the Candy Kingdom!

(Finn and his family run out of his house to the Candy Kingdom. Patience St. Pim wakes up, sees them run to the forest, grunts with frustration and uses her walkie-talkie.)

Patience St. Pim: Finn and his family are escaping, and the two elemental princesses run away.

Dr. Gross: (Over radio) Listen carefully, Patience. Bring the elemental princesses to your room immediately. And save Finn, Minerva, Frieda, Martin and Kara for me.

Patience St. Pim: Yes, doc. I'll save them for you. Launch the chicken-bees.

(The hatch opens as 12 chicken-bees fly to Finn and his family. The scene cuts to Finn and his family who still run to the Candy Kingdom. The chicken-bees appear from the sky as they try to attack them, but Huntress Wizard traps one chicken-bee. Two chicken-bees fly to Finn then Huntress Wizard traps two of them.)

Fire Elemental Finn: Duck. (Finn yelps and ducks as Huntress Wizard traps the fourth chicken-bee)

Finn: (Sighs in relief) Thanks.

Fire Elemental Finn: You are welcome.

(The fifth, sixth, seventh and eighth chicken-bees appear as they try to capture Finn, but Huntress Wizard traps them. Finn yells as the ninth chicken-bee tries to attack him then Huntress Wizard traps it. They enter the Candy Kingdom and the text says "The Candy Kingdom".)

Dr. Gross: (Breathlessly) That's beyond anything that we should've known better.

(Finn and his family run to Princess Bubblegum's laboratory as Finn sees the tenth chicken-bee.)

Finn: Oh, no, not chicken-bees again. (Chicken-bee shrieks as Fire Elemental Finn uses a net to trap the chicken-bee) What was that?

(The eleventh chicken-bee tries to capture Finn, but its head crashes into the wall. Finn sees the twelveth chicken-bee.)

Finn: Holy shit! (His fire arm smacks the twelveth chicken-bee) Incredible. I can do abilities.

(At Dr. Gross's lab, Dr. Gross uses the dispatch)

Dr. Gross: Patience, don't let them get away.

(The scene cuts to Patience St. Pim who talks to Dr. Gross on her walkie-talkie.)

Patience St. Pim: I've got him. All chicken-bees, move in.

(Outside the Candy Kingdom, four chicken-bees move into Princess Bubblegum's laboratory. The scene cuts to Finn who looks for jump shoes in her laboratory.)

Finn: (Mumbles) Gotta find jump shoes. (Discovers jump shoes) Yes. That should let me jump across the places everywhere. (Puts on jump shoes) Okay, let's do this.

(Finn runs out of her laboratory and jumps to the top of her castle. The scene cuts to Patience St. Pim and Me-Mow who see Finn jump to the top of Princess Bubblegum's castle.)

Patience St. Pim: What the hell?

(The scene cuts to Finn who makes it to the top of her castle then he sees four chicken-bees.)

Finn: Oh, yeah, we got more chicken-bees now. Where should I jump? Where should I jump?

Fire Elemental Finn: Hang on tight, Finn. This'll be fun.

Finn: Okay, I'll hang my clothes on tightly. (Jumps to the ground) Whoa! (Lands on the ground and jumps again while the song plays "Pretty Handsome Awkward" by The Used) Whoo! (Sees the wall) That's a dead-end!

Fire Elemental Finn: Not for us.

(Finn jumps high out of the wall of Candy Kingdom as Finn screams then he is followed by chicken-bees.)

Finn: Cool! I never owned jump shoes!

(Finn sets a course to the caves as Finn sees the trees, yelps then he jumps higher. Finn sees four chicken-bees and they have him surrounded.)

Finn: Oh, God, I'm surrounded!

Fire Elemental Finn: You are not surrounded, Finn! (Traps four chicken-bees then they fall to the ground)

Finn: Damn, that was really sweet, actually. I'm not gonna lie...

(Finn crashes into a tree, falls to the ground and groans in pain as the song stops. Patience St. Pim sees Finn on the ground and uses her walkie-talkie.)

Patience St. Pim: Dr. Gross, it's Patience. Finn just crashed into a tree and he's wearing jump shoes. I'll take him alive. (Finn lets out a strained groan then she walks to him) You're coming with me because you've been a pain in the ass, Finn.

Finn: (Strained) Well, you know, I aim to please. (Grabs Patience St. Pim by the neck as he transforms into fire)

Fire Elemental Finn: Flames, fury, violence. So many things, so little time.

(Fire Elemental Finn tastes Patience St. Pim's face, tries to kill her, gets shot in the back by Peace Master, sees him, throws Patience St. Pim to the tree, bites Peace Master's head off after Peace Master screams, and runs to the caves. At the caves, Finn transforms back into himself.)

Finn: Whoa. That was incredible. I transformed into fire. What the hell's happening?

(Finn sits to the wall of Marceline's house then Fire Elemental Finn's face appears from Finn's bionic arm.)

Finn: (Whispers) Who the hell are you?

Fire Elemental Finn: I am Fire Finn. And you are mine.

Finn: You bit Peace Master's head off because you killed Flambo.

Fire Finn: No, we killed Flambo. Listen carefully, Finn. You didn't find us, but you luckily transformed into fire. (Finn sighs) Think of yourself as my friend. We must kill Bandit Princess. You remember her.

Finn: How did you know about Bandit Princess?

Fire Finn: I know everything, Finn.

Finn: You do?

Fire Finn: Everything about you and your family. You drank a whole mug of gasoline. You are also a shithead. (Finn shivers)

Finn: Are you gonna let me marry Flame Princess?

Fire Finn: Precisely.

Finn: Oh, my Glob.

Fire Finn: That's why we're actually here. Cooperate and you just might survive. That's exactly the deal.

(At the beach, Susan, Frieda and Toronto have arrived. Susan takes the keys off her seaplane. Susan, Frieda and Toronto come out of it and walk to the sand.)

Toronto: Well, here, we are. Welcome to the Land of Ooo.

Frieda: Wow. The Land of Ooo. That looks incredible. I wonder what Finn's up to?

Toronto: You're right. Let's find him. He's at the caves.

Frieda: Good to know.

(They run to the caves as Frieda's phone rings then she answers someone.)

Frieda: Hello?

Finn: (On phone) Hey, Frieda, it's me. Finn Mertens from Founders Island.

Frieda: Oh. Hey, Finn. I haven't seen you, but I saw you from that island. Are you 21 years old?

Finn: Yes, I'm 21 years old. And today's my 21st birthday.

Frieda: Wow. Happy birthday, Finn.

Finn: Thanks, Frieda. I transformed into fire and I'm wearing jump shoes that made me jump high like Superman.

Fire Finn: Yes, we jumped high like Superman.

Frieda: Who's that?

Finn: Fire Finn. And I have a parasite.

Frieda: Wow. I never seen your fire form. Jesus Christ. By the way, will I marry you?

Finn: You know what? I think I'd like that. I mean, I already got a date. Could you meet Flame Princess? I'm gonna marry her.

Frieda: Flame Princess? Oh. Right. I'll do that.

Flame Princess: I heard that. Hello, I'm Phoebe.

Frieda: Oh. Hey, Phoebe. I'm Frieda.

(Flame Princess and Frieda shake hands)

Flame Princess: Welcome to Ooo.

(At Dr. Gross's lab, Dr. Gross looks at the body of decapitated Peace Master and talks to Patience St. Pim.)

Dr. Gross: What happened?

Patience St. Pim: Finn killed Peace Master. What happened?

Dr. Gross: Finn transformed into fire.

Patience St. Pim: We know where Finn is. Get all the villains down to Ooo. And bring Peace Master back to life. They'll finish him.

Bandit Princess: Finish him? Who do you think you're talking to? You presume to command my army? The Peace Master is dead! And there's seven of...

Patience St. Pim: (Angrily chokes Bandit Princess as she kneels to her) The army of yours... is mine.

Bandit Princess: (Choking) Long live the new leader.

(At Finn's house, Minerva and her family members set up Finn's 21st birthday surprise.)

Minerva: You know, Martin, you shouldn't leave the island.

Martin: Yes. And I'm sorry.

Minerva: It's all right. We'll wait for our son to come back.

(Door knocks. Minerva opens the door and sees Samantha. Samantha tranquilizes Minerva and Martin. The scene cuts to Fire Finn who runs to the top of the Fire Kingdom.)

Fire Finn: Hmm. It's peaceful up here.

Finn: You know I'm scared of heights.

Fire Finn: Your world looks incredible after all. I feel sorry to see the world shit itself into oblivion.

Finn: What does that mean?

(The feedback screeches as Fire Finn screams distortedly then Finn transforms back and slides down to the lava.)

Finn: Where'd you go? Where did you go?

(Finn screams then Marceline rescues Finn. Finn breathes heavily and sees her.)

Marceline: Hey, Finn.

Finn: Oh. Hey, Marceline.

(In Flame Princess's room, Marceline and Finn enter through the door.)

Finn: Wow. We're in Flame Princess's room.

Fire Finn: Yes, we're in her room.

Finn: Yeah, well, you could always just shed my arm and exchange it for another one whenever you need.

Fire Finn: Why would I do that? You're far too good of a friendship to be friends really soon. Plus, I'm beginning to be your best friend. You and I aren't so different.

Finn: Thanks so much. (Writes a note and it says "Could I change my mind I have to date Frieda?") Okay. Here's your evidence. (Sighs deeply)

Fire Finn: The door.

Finn: Oh.

(The scene cuts to Finn who closes the door after he and Marceline comes out of her room.)

Fire Finn: Thanks for letting me know, bastard. (Marceline chuckles)

(Finn and Marceline walk to the throne room and see her future son Simon.)

Simon: Hello, mother. I'm here to kill you and Bonnie.

Finn: What?

(Simon tries to kill his mother then Finn transforms into Fire Finn and fights him. Simon tries to attack Marceline then Fire Finn kicks him to the forest. At the forest, Simon hits the tree and he groans then Fire Finn walks to him and Finn transforms back.)

Finn: Are you trying to kill my vampire friend as your mother? My name's Finn Mertens and I'm 21 years old. You might wanna talk about it because you're trying to kill her!

Simon: (Sighs) I'm Simon Abadeer the Vampire Prince. I'm from the future. Just walk away.

Finn: Oh. So, you're from the future. I have three questions then. One, is dubstep still a thing? Two, which Transformers are we on? And three, at what point do audiences say "Enough with the killing people?"

(Simon uses his sword as Finn transforms into Fire Finn and they duel each other. Fire Finn tries to choke him with his arm. Simon scars Fire Finn's arm as he yells in pain. Fire Finn tries to kill Simon, but he punches him to the ground then Finn transforms back.)

Simon: Dubstep's for pussies.

Finn: You're so dark. Are you sure you're not from Pirates of the Caribbean? I love dubstep!

(They fight each other while the song plays "Bangarang" by Skrillex until Simon punches Finn to the tree and the song stops. Finn groans after his animal hat drops. Simon cracks his knuckles and takes his animal hat.)

Finn: Is your skin actually pink? I think your skin's actually pink as you painted yourself..

Simon: Something to remember you by. (Wears his animal hat)

Finn: Give me that back. I wear that every day. (Furiously) Like the memory of your animal hat!

(Finn transforms into Fire Finn and fights Simon while he flies as he takes his animal hat back then wears it and he growls.)

Fire Finn: I like the outcome where Marceline staked the Vampire King!

Simon: Vampire King's not my father.

Fire Finn: (He stops flying) What?

Simon: I said he's not my father. Why are you protecting your friend?

Fire Finn: Oh. I thought you never asked me! (Knocks Simon down and roars)

(Simon groans and tries to stand up. Fire Finn grabs Simon and he is about to eat him.)

Finn: No! We do not eat Marceline's future son! (Flame Princess screams)

(Fire Finn and Simon see Flame Princess as he puts him down. Flame Princess stammers then Finn transforms back.)

Finn: Phoebe! Phoebe, wait! Wait, please.

Flame Princess: What the hell is that?

Finn: It's not me. I've been infected.

Flame Princess: Finn, what's happening?

Finn: He's inside me.

Flame Princess: He?

Finn: Yes. I know it sounds really weird, but...

Flame Princess: You're sick. Finn, you're really sick.

Finn: No, I'm scared! (They pant) And I need help.

Flame Princess: You're right. Let's go home.

Finn: Listen, um, I know this may sound like fun.

Flame Princess: Of course it may. And you're 21 years old. Let's go, Finn.

Fire Finn: I like her. Go with her.

(They walk home with Simon and Marceline.)

Simon: Hey, Mom, I'm sorry I tried to kill you and Bonnie. I'm actually not a bad person. I should be a good person.

Marceline: It's all right, Duncan. I accept your apology. It's no big deal, son. And please, don't kill me and Bonnie, okay?

Simon: All right, mom. I promise you.

Fire Finn: Aw, that's nice.

Toronto: What? He accepts his mother's apology? I didn't know he actually apologized to his mother.

Duncan: Oh. Hey, Toronto. I'm Simon Abadeer.

Toronto: Hi, Simon. That's nice of you to know me, man. I'm Toronto.

Finn: Did you conjoin Ooo and Aaa?

Simon: (Stutters then sighs) Yes. I did this.

(Peace Master tranquilizes Simon.)

Marceline: Simon!

(Peace Master tranquilizes Marceline, Toronto and Flame Princess. Patience St. Pim walks to Finn.)

Patience St. Pim: I'm taking Lumpy Space Princess with me to Dr. Gross's lab.

Finn: Dr. Gross? I thought she was dead.

Patience St. Pim: Guess again, Finn.

Finn: So you mean...

Patience St. Pim: That's right. She's still alive. (Knocks Finn down with the bat)

(The scene fades to black then fades to Dr. Gross's dungeon. Finn sleeps on the floor, wakes up, groans and coughs. He sees his fire form in the glass coffin.)

Finn: You were killing me? What happened to "we," man? What happened to we? Yeah, look at you now, huh? Now you're dying, too. (Inhales deeply) We're done.

Minerva: Hey, Finn.

Finn: Mom? What are you doing here?

Minerva: I've been tranquilized.

Finn: Oh. So we're tranquilized.

Susan: Hey, Finn.

Finn: Oh. Hey, Susan.

(Patience St. Pim walks to Finn and she brainwashes him and Lumpy Space Princess. They follow Patience St. Pim to the princesses. At the laboratory, Finn and Lumpy Space Princess see the princesses, Simon and Marceline.)

Patience St. Pim: Hello, princesses. Did you miss me?

Princess Bubblegum: Yes, we missed you.

(Dr. Gross and Tiffany appear from the door.)

Dr. Gross: Hello, Finn. You remember me, don't you?

Finn: Yes, I remember you. Please don't hurt me.

Dr. Gross: I won't hurt you. But you're responsible for leaving me behind. (Slaps Finn)

Finn: (Winces) That is so not practical.

Patience St. Pim: Do I have your attention?

Finn: Yes, we have your attention.

Patience St. Pim: Do you remember the spell?

Flame Princess: What spell?

(Patience St. Pim shows the princesses the elemental spell.)

Patience St. Pim: The elemental spell, and you're all terrible princesses.

Marceline: No, this isn't on me, Patience.

Flame Princess: It wasn't our fault.

Lumpy Space Princess: It wasn't our idea.

Princess Bubblegum: We had nothing to do with that.

Patience St. Pim: Then what happened? Who did it, Bonnie?

Princess Bubblegum: We didn't mean it. Everyone was doing it. So we did too. But we were just joking. We made a mistake. But we're good princesses.

Patience St. Pim: Are you? Let's find out. Let's play a game! And the person is gonna die.

Slime Princess: Die? No, no, no. I mean, come on, I'm actually playing any of your shitty games?

Patience St. Pim: Yes, we're playing a game. The game is called "Never Have I Ever."

Flame Princess: Like the drinking game?

Patience St. Pim: Precisely. Everyone knows this game. Will someone explain the rules to the princesses?

Flame Princess: What? Wait, how do you play?

Finn: I'm not playing any of your shitty games.

Marceline: Why don't you explain it? It's your shitty game, Patience.

Princess Bubblegum: Someone tell me how to play it. Phoebe, how do you play?

Flame Princess: Okay, you put your five fingers up, and then if you've done something, you have to put your finger down. (Gulps) That's how it works.

Patience St. Pim: But in this version, a person doesn't drink. A person dies.

Marceline: This is actually the dumbest thing.

Patience St. Pim: Is everyone ready to play?

Princess Bubblegum: What? Why are you... Why?

Flame Princess: (Crying) I'm gonna lose.

Patience St. Pim: You know why, Bonnie.

Finn: Are we doing this?

Flame Princess: I don't wanna play.

Patience St. Pim: You wanna die, Phoebe?

Flame Princess: No.

Finn: Put your hands up. Five fingers up! Please put your five fingers up!

Flame Princess: Fine, fine, my fingers are up. We're ready to play now.

(Finn, the princesses, Marceline and Simon put five fingers up.)

Patience St. Pim: Very good. Never have I ever kissed Princess Bubblegum.

Finn: Who did that?

Flame Princess: It really wasn't me.

Marceline: Fine, okay, it was me. (Bell dings and she puts her thumb down)

Finn: What? You said it was someone else.

Marceline: Okay, I lied, all right? (Princess Bubblegum scoffs) It's not like there's not some kind of truth in there!

Princess Bubblegum: Marceline, why would you do that? Why are you doing this to me?

Marceline: Bonnie, it's not my fault! You're the one who's like, "I might have a concussion." All that shit.

Finn: Don't do this to us, Patience.

Patience St. Pim: Never have I ever sang "Let Me Call You Sweetheart."

Slime Princess: It really wasn't me.

Lumpy Space Princess: It was one of you guys.

Finn: LSP, stop it! Just stop brainwashing people, Patience!

Flame Princess: You know how much trouble I got in for that goddamn shit.

Princess Bubblegum: I'm sorry, it was me, okay? (Bell dings and she puts her thumb down) I sang that song, and it happened, and I didn't know how to tell you. I'm sorry, Phoebe.

Flame Princess: Oh. That's fine.

Simon: Great friend, Bonnie.

Princess Bubblegum: I have apologized. She hasn't apologize for singing the song about everything. That's just not true, by the way.

Finn: Hey, we're keeping together on this. Stop it.

Patience St. Pim: Never have I ever made friends with Flame Princess.

Simon: That was Cinnamon Bun. Easy. (Bell dings and he puts his thumb down) It was years ago. He made friends with her, he didn't kiss her, nothing happened.

Finn: That's fine.

Patience St. Pim: Never have I ever let me fail deep.

Simon: What? No, no, please tell me he's lying, Marceline Abadeer.

Marceline: Come on, it wasn't me, okay?

Lumpy Space Princess: (Dings the bell) Hey, it was me. It was me, Patience.

Patience St. Pim: (Gasps) It was you?

Lumpy Space Princess: Yes. I'm sorry.

Patience St. Pim: What? Why?

Lumpy Space Princess: What do you mean, "What? Why?" Does it really matter, Patience?

Patience St. Pim: Yeah, it does to me, LSP! You let me fail deep when I tried again in a thousand years! I almost had a record! Dr. Gross also found me at the Ice Kingdom!

Finn: Hey, it was gonna be both of us, or one of us and I would do the same shit for LSP.

Patience St. Pim: Let me take a rap, huh?

Flame Princess: Hey, it doesn't matter!

Finn: It doesn't matter, exactly! It doesn't matter!

Patience St. Pim: Oh, my lovely hero, Finn. My hero.

Flame Princess: Hey, knock it off!

Patience St. Pim: (Clears throat) Never have I ever made Finn lose his arm.

Finn: It was my dad.

Slime Princess: (Scoffs) Of course it was. He made you lose your arm from Citadel after you turned the Lich into a baby.

Flame Princess: Oh, yeah, listen to that Finn again 'cause that keeps working out so damn well.

Patience St. Pim: Oh, yeah? Well, guess what? I got this one. New question. It's easy. Never have I ever sang "Bonbon Ballad."

Flame Princess: What? (Timer counts down from ninty seconds) Guys, are you serious?

Finn: None of us did that. We wouldn't do that.

Simon: Finn?

Finn: What?

Flame Princess: Finn, did you do that?

Finn: No!

Princess Bubblegum: How do we know?

Marceline: Hey, it wasn't him. It's not him.

Finn: I... We wouldn't do that.

Simon: Put down a finger and we'll see.

Flame Princess: He already said it! Stop pushing him!

Princess Bubblegum: Yes, I heard him say that! He always tells the truth, Phoebe?

Flame Princess: Yes, yes!

Princess Bubblegum: Oh, he does? He always tells the truth, right? 'Cause you always tell the truth, right, Finn? You always tell the truth.

(Timer still counts down then Princess Bubblegum sighs deeply.)

Princess Bubblegum: Fine, it was me. (Bell dings then she puts her finger down)

Marceline: Bonnie, Jesus!

Finn: You crazy bitch! You're a goddamn crazy bitch, you know that?

Princess Bubblegum: Come on, stop calling me that!

Finn: I'm just nothing to you, Bonnie.

Princess Bubblegum: Oh, stop it! He said if I could sing both of the songs even that one with Marceline. I was trying to call you and your friends sweetheart.

(They talk at once.)

Slime Princess: I hate you! (Crying) I hate you! I hate you! I hate you, Bonnie!

Finn: 'Cause you girls are all so really perfect, right? Right?

Flame Princess: Wait, wait, wait! Guys, guys, guys!

Patience St. Pim: Do I have your attention? (Finn, Marceline, Simon and the princesses nod) Very good. So, why don't you just lay off? I have another new question for you all. Easy one. So here's a new one. (Inhales deeply) Never have I ever kissed Finn. Let's set the timer to 45 seconds. (Timer counts down from 45 seconds)

Finn: Why are you doing this?

Patience St. Pim: (Swipes a Twinkie) Oop! There goes one Twinkie. Hey, Phoebe, you only need to eat one Twinkie, not 10.

Flame Princess: I don't eat 'em.

Patience St. Pim: Oh, okay. Whoa. Hey, that's weird the timer's still going. Hey, Finn, why's my timer still going?

Finn: What are you doing, Patience?

Patience St. Pim: Tick-tock, the round ain't over. Someone hasn't answered. Hello?

Flame Princess: Okay, fine, it was me. (Bell dings then she puts her thumb down) I'm sorry. I'm sorry, Finn. I'm truly sorry.

Finn: What do you mean?

Patience St. Pim: All right, then. New question. Never have I ever made love to Flame Princess.

Finn: What are you doing, Patience?!

Patience St. Pim: There. You happy, Finn?

Flame Princess: What are you doing? Is she serious?

Simon: It was Cinnamon Bun!

Flame Princess: What?

Finn: Are you serious? Is she telling the truth?

Simon: It was an accident. I'm sorry. Phoebe and Cinnamon Bun are friends. He loves her and I'm sorry, Finn.

Finn: Cinnamon Bun loved my girlfriend? It was an accident? Oh, my God! Oh, my God. Why would he do that? Why? I don't understand. Why? Why?

Simon: Why are you doing this?

Patience St. Pim: 'Cause we're still playing the game.

Finn: Come on, don't do it to us, Patience. That's vengeance.

Patience St. Pim: But, hey, it doesn't matter, remember, Finn? It really doesn't matter, right?

Flame Princess: It does matter. It does matter, because... (The song plays "How You Lie, Lie, Lie" by Pharrell Williams)

Finn: We really might all die, but we're better than you, you crazy bitch!

Flame Princess: Guys, stop. Guys, please stop.

(They argue until they stop.)

Turtle Princess: Any other guy I liked treated me like this.

Finn: I'm really gonna win this game. I'm gonna win this game. Never... Never have I ever... Everyone's hands up! We're still playing! We're still playing here! Never have I ever brainwashed the princesses!

Simon: Come on, Finn! It's not what you think!

Patience St. Pim: Hey, it was me. My finger's down. (Puts her finger down) So that's why you wanna play?

Finn: Yes, that's how I wanna play.

Simon: Come on, everyone, let's stop.

Finn: Stop talking to me. I don't wanna hear from you, you piece of shit.

Flame Princess: Please don't call him that. Stop calling him that.

Finn: How many guys, huh? How many guys?

Flame Princess: No more, I swear! Do you think he's a piece of shit? Are you kidding me?

Finn: Oh, you swear? Like you swore you love me?

Flame Princess: (Gasps) No! Finn, I love you!

Patience St. Pim: Perfect Flame Princess.

Flame Princess: You don't... It only mattered for, like, a second.

Patience St. Pim: Of course, it did, Phoebe!

Finn: Why would you tell me, Patience? Why would you tell me that? That doesn't make shit better.

Flame Princess: I'm sorry, baby. I don't even know what else to say. I'm sorry.

Finn: Never... Never have I ever forced Ice King to collect the princesses.

Flame Princess: Come on, you can't tell her that. Let's all just...

Finn: Oh, it's 4! It's 4!

Patience St. Pim: Okay, fine, it was me. (Puts her thumb down)

Simon: Why are you doing that?

Finn: Come on! Cinnamon Bun just took my girlfriend and he took her for himself!

Flame Princess: No, he didn't. He didn't mean to.

Simon: He's sorry. It wasn't like that, Finn. It wasn't like that!

Finn: Oh, it wasn't? It wasn't like that?

Simon: No, it wasn't! It really wasn't!

(Patience St. Pim shows Finn, Marceline, Simon and the princesses the video of Flame Princess and Cinnamon Bun after the song stops.)

Flame Princess: (Crying) Why is this happening? Why are you showing this? Finn, don't watch. Just don't watch, okay? Don't read into her shit, okay? Don't watch! Finn, it didn't... Baby, it didn't mean anything. I love you. Stop watching. Look at me, Finn. Finn, look at me! I didn't mean it.

Simon: They were together, Finn, okay? It was Cinnamon Bun's idea.

Finn: Oh, come on! Cinnamon Bun had his chance and now she's mine.

Patience St. Pim: Who's ready for a bonus round?

Finn: I don't know.

Simon: Okay, fine. I'm ready for a bonus round. You know that? I'm ready for a bonus round! Come on over! Now, I'm gonna kill your ass! I'm gonna... (Printer whirs and he takes the note) It's the printer.

Finn: What's that?

Simon: Damn!

Marceline: Is that a note? What's it say?

Simon: It says I'm not supposed to tell you what it says.

Marceline: Oh, come on, CB, don't do this to us! Don't do this to us! Please don't do this to us!

Flame Princess: What's it say? (Printer whirs again and she wears gloves takes another note)

Finn: Tell us right now, you piece of shit. You had your chance. I really told you I loved you. You took her.

Simon: Oh, Finn. You're never gonna find out, okay? So get your narrow, bitch-slapped head around that, you know that?

Marceline: What's it say?

Flame Princess: (Breathing shakily) I can't.

Princess Bubblegum: Damn.

Flame Princess: I can't do it. I just can't!

Finn: You can't? Oh, Phoebe and Bun Bun with another shitty secret.

Flame Princess: No, no, no. No. It's not like that, Finn.

Lumpy Space Princess: It's not like that, Finn, okay?

Finn: You know what? I'm done. I'm out of here.

Flame Princess: No, no, no! She'll kill you! She'll kill you! Stop it!

Finn: All right, I'll stay here. Hey, if you're gonna kill someone else, you're gonna have to kill someone else!

Flame Princess: No! Stop, Finn, all right? Let's all just stop. Just calm down, everybody. Just calm down. Finn, it's okay. I'm sorry. I can't tell you. It's okay.

Finn: Phoebe, look at me. Look at me. You have one minute. Say what you want.

Flame Princess: Okay, okay, okay. It, um... It just... We met up to see one more time to see if it was a fight or something.

Finn: Where was it?

Princess Bubblegum: It was at the Grasslands.

Finn: You shut up!

Flame Princess: Bonnie, just let me talk to him. Let me talk to him.

Finn: Where was it? When?

Flame Princess: It was many years ago right before we had to break up, okay? We just... I fought the Ice King who would later be aged back into Simon Petrikov.

Princess Bubblegum: She's not lying, Finn.

Finn: Shut the hell up!

Flame Princess: Bonnie. (Shushing)

Finn: Did he just kiss you? Did he kiss you on the lips?

Flame Princess: He didn't kiss me, Finn. He didn't kiss me.

Finn: Okay. Now show me the paper.

Flame Princess: You don't want me to show you the paper.

Finn: No, I do, Phoebe. Show me the paper.

Flame Princess: No, Finn, why are you doing this?

Finn: No more shitty secrets! Phoebe, I'm not joking around. Show me the paper. Or I leave!

Flame Princess: No, no, no! Please don't leave me! You gotta understand...

Finn: That's it, Phoebe! Show me the paper! I'm not kidding around here! Show me that paper!

Simon: Finn! Sit the hell... Come back here, Finn! Finn! Finn, come back here now!

Flame Princess: What are you... No, no, no! (Shows Finn the paper where it says "If you reveal this paper, Simon Abadeer dies.") Oh, my God!

(Patience St. Pim kills Simon Abadeer by shooting him in the eye and he dies.)

Marceline: (Screams) No! No! No! (Whimpering) Simon! (Flame Princess sobs) You stupid bitch! (Crying) You killed him!

Flame Princess: (Crying) I'm sorry, Marcy. I don't know what I've done.

(The wall crashes as Medic and Scout enter then Medic brings Simon back to life.)

Simon: Thanks, Doc.

Scout: Come on! Let's get the hell out of here!

(Finn, Marceline, Simon, Scout, Medic and the princesses escape.)

Tiffany: Really? They're escaping to his house? What the hell does that make?

Dr. Gross: Let them go, Tiffany. They'll be back at his house for his 21st birthday. But first, we're gonna surprise him. Just like all the people.

(At Dr. Gross's dungeon, Scout sets Martin, Minerva, Susan, Frieda, Toronto, and Duncan free.)

Medic: Let's go back home.

(They run back home as Susan carries the glass coffin to his house. At Finn's house, they pant as Finn opens the door then his family members surprise him.)

All: Surprise! Happy 21st birthday! ("Burn It to the Ground" by Nickelback plays over speakers)

Finn: Wow. I didn't know it's my 21st birthday.

Simon: Yes, you're 21 years old. And I got a present for you.

Finn: Really? Let me see. (Unwraps a present and sees a new bionic arm) Wow. A new bionic arm. Thanks, Simon. (Wears a new bionic arm) With two new fingers. It shoots like a grappling hook like Tiffany's.

Tiffany: Yep, it sure does. Like mine.

Dr. Gross: Guess what, Finn? It's different now. We've decided to be part of your family.

Finn: Wow!

Patience St. Pim: Thanks, Medic. Thanks for bringing Cinnamon Bun back to life. That game must've been hard. And Bonnie, I wish I could forgive you.

Princess Bubblegum: Thanks, Patience. I knew you're my friend. (Patience St. Pim chuckles)

Dr. Gross: You okay, Fionna?

Fionna: Oh. Yes, I'm fine. (Chuckles nervously)

Fern: Hey, Finn. I got another present for you.

Finn: Really? Another one? Let's see. (Unwraps another present and sees a wedding engagement ring for Flame Princess) Ooh, a wedding engagement ring for Flame Princess.

Flame Princess: Really? You'll marry me?

Frieda: Well, that's fine. I think you'll marry Flame Princess so you won't break up with her again.

Princess Bubblegum: You're right, Finn. You may have Flame Princess again. She's all yours.

Finn: Thanks, Bonnie. Hey, I'm sorry for writing letters to her and Simon.

Princess Bubblegum: It's all right, Finn. It's okay to make mistakes. I believe you can marry her.

Finn: Oh, my God. (Chuckles softly) I can't wait to marry her. Thanks so much.

Fern: So, what do you say, Huntress Wizard? Would you like to be my wife?

Huntress Wizard: You know what? I think I'd like that.

Finn: All right. So, Phoebe, let's have some sex. But first, let me take a selfie!

(Finn takes selfies with his new presents and friends while the song plays "Selfie" by The Chainsmokers. The scene cuts to Flame Princess and Finn in his bedroom as the song stops.)

Flame Princess: Oh, Finn. Your 21st birthday's really nice. What a special day.

Finn: I was just getting started, Phoebe. And ever since the Gum War was a complete success, will you be my wife?

Flame Princess: Oh, Finn, of course, I'll be your wife.

(Finn pops the champagne from the cork and pours it to the wine glasses. Finn gives Flame Princess her champagne. They clink, drink and swallow.)

Finn: Here's to Founders Island. To the Seekers.

(Finn puts a wedding engagement on Flame Princess's ring finger then she gasps softly.)

Flame Princess: Oh, Finn. This is so exciting. I can't wait we're gonna have a child. And we can name our child, like, Flint or Frieda.

Finn: I know why we're finally back together, Phoebe.

Flame Princess: (She grins) Of course we're together, Finn.

(Finn plays the song "Human Connect to Human" by Tokio Hotel on radio. They kiss until Flame Princess takes off her dress.)

Finn: Ooh. I've never seen your body before in my entire life.

Flame Princess: In that case, let me make sure I enchant your lovely body.

Finn: Wait! (Flame Princess enchants his body) Ahh! Fire! Fire! (Notices fire doesn't burn) Huh? The fire isn't burning me?

Flame Princess: Nope. It's probably a part of the spell's effect.

Finn: Thanks, Phoebe.

Flame Princess: (Softly) Oh, baby boy. Come to Phoebe.

(They kiss again until they have sex in bed as Flame Princess and Finn moan sexually.)

Flame Princess: Ohh. Oh, Finn. Come on, grab my hair. (Finn grabs her hair) Oh, yes. Yank it harder, Finn. (Finn yanks her hair harder) Ow! Oh, yes! Impregnate me! Give me your human baby! Reach my uterus! Oh, yeah, just like old times! Oh, God, honey, you're almost there. Grab my melons. (Finn rubs her breasts) Oh, come on, baby, do me like a sexy person. (Moans) Oh, my God, this is the best sex in my whole life. Dig deep. Fill me up!

Finn: I'm digging deep, Phoebe, my love. (Grunts) I'm blowing my lovely cum, sweet God. (Flame Princess moans)

Flame Princess: Rub my dat ass. Cum for your girlfriend.

(Finn rubs Flame Princess's rear end then he splooges Flame Princess's uterus and they moan and fall asleep after the song fades. The scene cuts to Finn and Flame Princess who embrace together after they had sex. Flame Princess covers her breasts in her arm and kisses Finn's cheek while they're in his blanket.)

Finn: That was awesome.

Flame Princess: It sure was, Finn. (Sighs) You know, I missed some things we used to do. And you're really awesome.

Finn: I know. I'm sure we'll have a child. I guess with the way you enchanted me, I'm gonna guess you are evil.

Flame Princess: Hey, now. You took initiative too.

Finn: Well, yeah. I had to defeat evil in you and cleanse your insides out.

Flame Princess: (Chuckles) I'm just pretty sure my insides are dirtier than ever.

Finn: Yeah. I love you.

Flame Princess: I love you, too, honey.

Peace Master: (Knocks on the door, in Toronto's voice) Finn? Is everything all right?

Finn: Who's that?

Peace Master: It's Toronto. Could you open the door?

Finn: Oh, shit! Quick, put your clothes back on!

(Finn and Flame Princess put their clothes back on quickly then he opens the door and sees Peace Master.)

Finn: What the...

Peace Master: (In normal voice) Hello, Finn. (Tranquilizes Finn and clicks tongue) You really donked up this time. (Takes him to Dr. Gross's lab)

(At Finn's living room, Finn's fire form manages to come out of the glass coffin and seeks Flame Princess. The scene cuts to Finn who wakes up in Dr. Gross's lab.)

Finn: Whoa. That was weird. Peace Master? I thought I bit your head off.

Samantha: Of course you did. Dr. Gross brought Peace Master back to life. And you know what? I'm just gonna rip your tongue out of your face.

(Finn hits Samantha in the nose and sighs. Samantha grunts then Bandit Princess enters.)

Bandit Princess: Samantha, you're bleeding all over her lab. Go. Go! (Samantha sighs then leaves) How are you doing, Finn?

Finn: I'm doing great, actually. And you know what? I thought you ran away that you refused to fight those monsters. You don't trust the Legion of the Candy Kingdom Haters, and you're insane.

Bandit Princess: Really?

Finn: Uh-huh.

Bandit Princess: You had sex with Flame Princess because you should have a child. You're really dumb, Finn. I'm not insane. What's insane is the way humans choose to live today. Think about it. All we do is take, take, take. It can't go on. We've brought the island to the age of extinction. We're creatures. You're a good example. Think about it. All you do is take. You turned into fire. You got a new bionic arm for your birthday.

Finn: Who? (Bandit Princess sighs)

Bandit Princess: Didn't you try to take the orange jewel who loved you really much? That's insane. What I've appreciated is a whole new world, a new era. Humans and creatures combined.

Finn: Let me tell you something, Bandit Princess. Just a conversation. Because I have spent four years trying to find my old arm, all right, and I believe I actually have a fire form up my ass. It's been a lot of fun, and then I found out, all along, came with many forms.

Bandit Princess: This is the last time I'm asking you. Where's your fire form?

Finn: I have no idea.

Pete Sassafras: (Appears out of nowhere) Where is he?!

Finn: Oh, my God!

Pete Sassafras: Where's Fire Finn?!

Finn: I can't believe Pete Sassafras is still alive. (Pete Sassafras grunts)

Bandit Princess: You know, Finn, I have no use for you. (Leaves) Peace Master, take him outside. Samantha, come and clean up your mess.

Finn: Huh. You don't see a lot of this every day. (Breath trembles)

(At Dr. Gross's control room, Bandit Princess sits on the desk then Merasmus appears.)

Merasmus: Your friends, the others, I apologize. You tried to find them somewhere.

Bandit Princess: They're on the planet Mars. We're reaching it for backup. They'll defeat Finn and his family.

Merasmus: Yes, the word says "we." But first, we must find them.

Bandit Princess: I'll take it as a yes.

(At the forest, Finn walks behind Peace Master and two ice soldiers.)

Finn: So, what are you gonna do, are you gonna walk me to death?

Peace Master: Shut up. (Finn sighs) Not so tough without your friend. (Cocks his pistol)

Finn: (He turns around) Did your mommy not love you? (He tries to beat him up, but Peace Master hits him in the head) Goddamn it! (Grunts, inhales) I guess it pays to be a specialist, huh? You know, it doesn't matter if you kill me anyway, because there's something way bigger afoot in this world than you and me. Much bigger than me. (Fire slices an ice soldier's head off) And it's much, much bigger than you. (Fire slices another ice soldier's head off) Karma's a bitch. (Chuckles)

Peace Master: I don't believe in karma.

(Dragon Flame Princess grabs Peace Master, bites his head off and throws him away after Peace Master gasps. Finn grunts then she sees him.)

Dragon Flame Princess: Hi, honey.

Finn: Phoebe? Is that you?

Dragon Flame Princess: Yes, Finn. It's me.

(Dragon Flame Princess kisses Finn as the fire form bonds him while he moans. Flame Princess grunts then Finn smiles and chuckles.)

Flame Princess: (Gasps softly) Oh, no. I just bit Peace Master's head off.

Finn: I know, I know. I've been there, too. It's not fun.

Fire Finn: The one with Bandit Princess is Merasmus.

Finn: Who's Merasmus?

Fire Finn: Merasmus is the most powerful wizard in Team Fortress 2. He has an arsenal of magic spells.

Finn: Bandit Princess is finding some backup.

Fire Finn: They'll be unstoppable.

Flame Princess: Oh, great.

Fire Finn: We better go home.

Finn: Come on, we're gonna come up with a plan.

Flame Princess: Really? Like, we're gonna find some backup?

Finn: Phoebe and I can find some backup, you know.

Flame Princess: Yes, we'll find some backup.

Finn: Phoebe, do you hate me?

Flame Princess: (Stammers) I don't hate you, Finn.

Finn: You don't?

Flame Princess: No, I don't hate you. I love you so much.

Finn: I love you, too.

(Flame Princess receives a text from Patience St. Pim where it reads "Never have I ever... Wrote letters to Flame Princess and Ice King.")

Flame Princess: What? That wasn't us, Patience!

Finn: Patience, please.

Flame Princess: It was not us, I promise you. It wasn't us.

Finn: It wasn't us.

(Timer counts down to 65 seconds.)

Flame Princess: Please, Patience, it wasn't us!

(She receives another text and it says "I know you wouldn't do this, Phoebe.")

Flame Princess: (Quivers) I'm scared.

Finn: Patience, I promise you.

(The third text says "Why are you protecting your boyfriend?" as she types "Because he didn't mean to do it, I promise." The fourth text says "Don't you want this to be over?" Flame Princess whimpers softly. The timer still counts down until she types "It was him." She presses the enter button and the countdown stops.)

Finn: You're right, Patience. It was me. I'm so sorry, Phoebe. I know I'm stupid, but... I love you, Phoebe. I love you with my heart.

Flame Princess: It's all right. I love you, too. I don't wanna be without you. I don't wanna be alone ever again. I'm with you again. We're together now. I won't leave your side ever again, Finn.

Finn: And I always keep you by my side. (Flame Princess chuckles and her phone chimes)

Flame Princess: What? Who was...

(Flame Princess receives the fifth text and it says "Thanks, Phoebe. That must have been hard. I wish I could forgive you two.".)

Flame Princess: Oh. I guess she wishes she could.

Fire Finn: I know, Phoebe. We have to go.

(Finn and Flame Princess run back home. At the Badlands, Bandit Princess teams up with Mechagodzilla, King Dedede, Bowser, Meta Knight, Hydra, Shredder, Bebop, Rocksteady, The Rat King, Green Goblin, Harvester, T-800 endoskeleton, Grom and Garrosh Hellscream, King K. Rool, Ganondorf and Scorpion)

Bandit Princess: Listen up, we're gonna kill humanity until Finn's the last humankind. We're taking off into space and the war will be over. Any other questions?

Mechagodzilla: I have a question. Is it true that a new war would be incredible when I'm actually from Japan?

Bandit Princess: Yes, it's true.

Mechagodzilla: Perfect.

Scorpion: You know, that question's really usable.

Green Goblin: No one can stop the Green Goblin.

Meta Knight: I can't wait to kill humanity.

Bebop and Rocksteady: My man!

Bowser: Now that's clever. (In falsetto then he changes his voice) "Once upon a time in the Land of Ooo, there was a 20 year old man named Finn and his best canine brother Jake who lived in the treehouse with BMO."

Krang: (Chuckles) You know, Bandit, you're actually a good villain.

Bandit Princess: Oh, thanks. I thought so, too.

Ash: Maybe that's what's actually happening.

Ricardio: Krang's right. He really thinks Bandit Princess is a good villain.

Pete Sassafras: Oh, that's cool. You think we'd have to run away from GOLB like a bunch of cowards.

Sir Slicer: Now we'll have our revenge on Finn and his family.

Bandit Princess: Yes, we will.

Scorpion: The deal's a deal.

Ganondorf: Perfect. It's done.

Grom Hellscream: We will give humanity its extinction!

(Villains agree)

Garrosh Hellscream: And we will start a new war.

(Villains shout and cheer)

Flame Lord: Yes!

(Finn, Jake, Flame Princess, Marceline, Fionna, Cake, Flame Prince, Marshall Lee, Martin, Minerva, Fern, Huntress Wizard, Susan and Frieda arrive in the badlands. Finn uses a live camera and makes a speech.)

Finn: Attention, everyone. I'm Finn Mertens, son of Minerva Campbell and Martin Mertens. I was born on that island until I arrived to Ooo as a baby. I know this may sound like a crazy idea, but I say she's wrong. She's literally a pussy, a douchebag, a peasant, and even a disgraceful bitch. She's planning to destroy humanity until they're all extinguished. I say we fight back. You must stand against her and her army together. You must defend humanity before their extinction. Ask yourselves! Are you ready to stand for the Land of Ooo? Are you ready to fight? I'm Finn Mertens. In the name of Jake, in the name of Fern, in the name of Fionna and her friends, in the name of Flame Princess and Prince, in the name of Marceline and Marshall, we ask you to join us on the badlands. In the name of Susan, Frieda and my parents, (puts his fist in the air) help us save the Land of Ooo.

(Finn puts his fist down. Bandit Princess sees Finn and chuckles. A faint rumbling can be heard as it intensifies then the characters appear while shouting. Bandit Princess sees them in shock.)

Bandit Princess: What? No. That's not possible.

Ice Queen: (Walks to her and puts her hand on her shoudler) No man is alone while he has friends. (Bandit Princess growls and moves)

(The characters walk to Finn after they stop shouting)

Finn: Is everyone ready?

Scout: Yeah, we're ready now.

Ryu Hayabusa: (Japanese) A new battle finally begins.

Liu Kang: I think I could help you get through.

Medic: No one tries to kill humanity for my patience.

Patience St. Pim: Oh, yeah.

Medic: Thanks.

Spider-Man: Green Goblin's going down for this.

Heavy: Come, we fight like men.

Soldier: Roger that, Heavy.

Demoman: I'm gonna eat them with lettuce and berries.

Engineer: I don't know about y'all, but I think a new war begins.

Sniper: God save the Queen.

Spy: I can feel your speech coursing through my veins.

Pyro: (Muffled) I think I know what it really takes, so let's get it started.

Princess Zelda: Let's do this.

Link: All right. Let's kick some ass.

Donkey Kong: Banana slamma!

Diddy Kong: It's time.

Princess Peach: Hell, yeah.

Princess Daisy: Take that for what's worth.

Jax Briggs: I think the time finally arrives. So, we're gonna stand up for ourselves.

Toronto: Let's get it started.

Lemongrab 3: This is acceptable!

Miss Pauling: Let's do this.

Mario and Luigi: Yes-a.

Mordecai, Rigby, Benson, Pops, Muscle Man, High-Five Ghost, Skips: All right! It's time to kick bad-ass villains.

Samus Aran: Let's do this, Scout.

Scout: Yeah. Hit the bricks, Bandit Princess. You're done.

Donny: It's time to fight dirty.

Finn: That's right, Donny.

Soldier: If fighting is sure to result in victory, then you must fight.

Donkey Kong: Says who, sir?

Soldier: Says me.

Donkey Kong: Oh.

Kirby: Oh, yeah. It's time for awakening.

Finn: We have you surrounded at least from this side.

Bandit Princess: You're all outnumbered.

Finn: You're all outgunned.

Bandit Princess: We're all willing to negotiate.

Finn: What really made you change your mind?

Dr. Gross: You. You did, Finn.

Finn: Oh. For the land of Ooo!

All: For the planet Earth! For humanity!

Soldier: Attack!

(Finn's family and the characters attack the villains and the ice soldiers. Finn transforms into Fire Finn and sees Bandit Princess and her friends.)

Finn: Oh, Jesus! You... You can take those guys, right?

Fire Finn: She has got shit you have never seen.

Finn: What does that mean? What are our chances?

Fire Finn: Hmm. Pretty much zero.

Finn: You're right, bro. Let's go save the Ooo. Simon, come with me. (Throws the teleportation gun to Marceline)

(Fire Finn and Simon fly to Bandit Princess and her friends. Liu Kang does a bicycle kick on the ice soldiers. Jax grabs an ice soldier and punches him to pieces. Godzilla wrestles Mechagodzilla, throws him to the trees and roars. Kamen Rider fights Hydra and Harvester while the Power Rangers fight ice soldiers with Donatello, Leonardo, Raphael and Michelangelo who fight Shredder, The Rat King, Bebop, Rocksteady and Krang. The scene cuts to Fire Finn and Simon who confront Bandit Princess and her servants then Finn changes into himself.)

Bandit Princess: Finn, how did you fly?

Finn: Enough talk. And now it's your turn to be dead forever. (Draws his sword)

Bandit Princess: Then die. (Snarls and draws Night Sword)

(Finn turns into Fire Finn and duels Bandit Princess. Bandit Princess tries to kill Finn, but she stabs the floor.)

Finn: Holy shit!

Fire Finn: Told you. (Grunts)

(Fire Finn fights Bandit Princess and kicks her to the floor then she groans.)

Bandit Princess: You have flame powers. (Fire Finn growls) But not powerful enough. (Snaps fingers)

(Sir Slicer yells, tries to attack Finn, but Simon duels him. Fire Finn stands up, prepares to duel her, Bandit Princess growls and duels him again. Fire Finn chokes Bandit Princess, she pushes him to the bars, snarls and pushes him to Dr. Gross's lab. Bandit Princess attacks Fire Finn, uses her claws to scratch Fire Finn's face, but his face regenerates quickly. At Dr. Gross's launch pad, Ricardio grabs Duncan by the hair, pushes him to the launching keypad, then Duncan sees it and stands up.)

Simon: I know this may sound like a great idea, but I think it could be a hoax if you've been a good hero or an anti-hero. Uh, let's talk music. Do you like the Elton John song Rocket Man?

Ricardio: I don't like soft-ass shit.

Simon: Oh. Oh, you don't. Okay. Well, I only bring it up because, uh... it's you. You're the rocket man. (He fires the rocket out the window, taking Ricardio with it) How do you like how that shit works?

(Outside Dr. Gross's rocket, Ricardio screams while he falls to his death as the tree impales him. He chokes and groans with his last breath. In Dr. Gross's dungeon, Bandit Princess throws Fire Finn to the floor and grabs his fire form.)

Finn: (Yells in pain) Bandit, stop!

(Bandit Princess knocks Finn up, takes a look at his fire form sinisterly, then Finn stands up and bonds his fire form. Fire Finn yells and wrestles Bandit Princess then punches her. He bonds Bandit Princess and she shrieks. Feedback squeals as Bandit Princess lets out some strained grunts. The scene cuts to Simon who uses the microphone to make feedback squeal.)

Simon: That's how feedback is the only weakness.

(At Dr. Gross's dungeon, Fire Finn comes out of Bandit Princess then Finn fights her.)

Bandit Princess: (Groans and spits her tooth out) You're too late, Finn. This'll be the next stage...

(Finn punches her to the cell and the cell door closes.)

Finn: You talk too much.

(At Dr. Gross's lab, Simon finds a cure for his skin and discovers an antidote. Ash busts down the door and uses AK-47.)

Ash: Hey, you mother!

(Ash fires his gun. Fire Finn bonds Finn then he transforms and walks to Ash. Ash's gun clicks and he reloads it while he attatches the sight-in scope and aims at Simon.)

Ash: Never should have traveled back in time.

Simon: You should have never came after my mothers.

Ash: Tough luck, Simon. I'm still Marceline's boyfriend.

Simon: Yeah, well, Marshall Lee's gonna be my mother's new boyfriend.

Ash: All right. Let's see what you've got.

(Ash draws his knife as Fire Finn enters.)

Fire Finn: Hey! (Punches Ash, who screams, while he falls down to his death) Well done, Simon. You found the antidote for your skin.

Simon: Thanks.

Fire Finn: We're going after Samantha!

Simon: All right.

(Fire Finn and Simon go after Samantha. The scene cuts to Samantha as she turns around and sees Fire Finn and Ducard walk to her angrily.)

Samantha: Finn, listen to me. None of this is my fault. You see, Gumbald poisoned my mind. Turned me against you. (Laughs nervously) I like you. No, stop. I command you to stop! I'm a dog! You took an oath to obey him! You swore to the Legion! Wait, wait, wait, wait. (Chuckles) You fight for money. I have plenty of money. Name your price. Find it in your heart to forgive.

Fire Finn: (Chokes Samantha) You want forgiveness?

(Samantha nods. Fire Finn throws her to the wall, grabs her own dagger and stabs her with it. Samantha groans weakly.)

Fire Finn: Ask my family for forgiveness.

(Samantha lets out a dying sigh. Pete chokes Fire Finn with chains as he pulls it where it drags him and takes his knife out of his pocket.)

Pete: I've never killed a man before.

(Fire Finn grunts. Pete is about to kill him, but Shermy stabs him in the back with the Finn Sword. He removes it as Pete groans and falls to the floor then dies after he drops his knife.)

Shermy: (Sighs) Nobody tries to kill my ancestor.

(Finn changes back into himself, takes the chains off, and stands up.)

Finn: (Shakes Shermy's hand) Well done, Shermy.

Marceline: Hey, Finn.

Finn: Marceline? Where have you been?

Marceline: I sent all of those villains back to Mars.

Finn: Oh. Good job, Marcy.

Simon: You've done well, mother. I found an antidote for my skin.

Marceline: Oh. Well, drink it.

(Duncan drinks an antidote. His skin changes to grey.)

Simon: Hey, it actually worked.

Marceline: You've done well, my son.

Dr. Gross: And that's why you should drink antidotes.

Simon: Oh. Thanks, doc.

Dr. Gross: You're welcome.

Simon: Thanks, mother.

Beth: See? Nothing changes.

Jake: Thanks, Beth.

Fern: Hey, Finn.

Finn: Oh, hi, Fern.

Fern: I just survived.

Finn: That's good to hear.

Flame Princess: Finn, you must defeat Bandit Princess. Take Marceline, Dr. Gross, Patience St. Pim, Simon and Tiffany with you so they can defeat Ash and Me-Mow.

Finn: On it. Dr. Gross, Marceline, Simon, Patience, Tiffany, let's go. It's time to finish this war.

(Finn turns into Fire Finn and walks to Bandit Princess, Sir Slicer and Me-Mow with Marceline, Dr. Gross, Patience St. Pim, Tiffany and Simon. The scene cuts to Bandit Princess who points the Night Sword at Toronto.)

Bandit Princess: I've lost the Legion of the Candy Kingdom because of Gumbald. He was turned into a bowl of punch after he was tripped by a rock. Bow to me!

Toronto: No matter how the wind blows, a mountain couldn't bow to it.

(Fire Finn busts down the door as he, Marceline, Dr. Gross, Patience St. Pim, Tiffany and Simon walk to her, Sir Slicer, and Me-Mow.)

Fire Finn: Bandit Princess, it's over for you.

Bandit Princess: That's... That's impossible! How'd you do it quickly?

Simon: I guess this calls for a final battle.

Sir Slicer: You're Marceline's son, Simon Abadeer, aren't you?

Simon: Yes. And we're here to kill you.

Bandit Princess: You're ruining everything!

Tiffany: You'll be joined in extinction.

Patience St. Pim: You'll be dead by now.

Dr. Gross: And you'll get such a dead woman.

Bandit Princess: (Growls in frustration) JUST DIE ALREADY!!!

(Bandit Princess yells and duels Fire Finn. Marceline duels Sir Slicer with Simon. Tiffany fights Me-Mow with Patience St. Pim and Dr. Gross while Toronto flees from her rocket. Sir Slicer aims his pistols at Marceline and Simon.)

Sir Slicer: You see, it takes patience to make a man. The patience to watch and wait, to protect all of us, quietly, for God and country, without any recognition at all!

(Me-Mow strangles Patience St. Pim with her tail. Patience St. Pim chokes as she looks at Finn's semen in the condom)

Me-Mow: There's no other way to defeat me, Patience St. Pim! You'll be dead!

Patience St. Pim: (Shoves a condom of Finn's semen in Me-Mow's vagina) You're pregnant, bitch!

(Patience St. Pim punches Me-Mow in the vagina as the condom explodes. Me-Mow moans while his semen drips then she picks a condom out of her vagina, becomes tranquilized and pregnant.)

Patience St. Pim: Marceline!

Sir Slicer: There are no good heroes or anti-heroes, Marceline. It's just us and them. And you chose them.

(Patience St. Pim shoots Sir Slicer in the head and he dies.)

Simon: (Breathes heavily) Anytime, Sir Slicer.

(The scene cuts to Fire Finn who fights Bandit Princess. Finn transforms into himself and defeats Bandit Princess by kicking her to the wall.)

Bandit Princess: (Groans) Wait! Have mercy! I'll do anything! You want your sword back? (Throws the Night Sword to Finn) Take it! Take it, it's yours! Please don't hurt me. (Finn takes the Night Sword)

Finn: I won't hurt you. I'm gonna walk out on you so you won't kill me.

Bandit Princess: Fine. Fists.

Finn: Oh, sounds like your last Saturday night.

(Finn and Flame Princess do the fistfight until she strangles him.)

Bandit Princess: You're not gonna defeat me, jackass. (Finn chokes) I'm smarter than you, you know that, Finn? 'Cause I'm really smarter than you! (Finn strangles her)

Finn: You're knocked out, Bandit! (Knocks Bandit Princess out)

(Bandit Princess groans and falls to the floor unconsciously.)

Finn: You're dead for what you've done.

(Bandit Princess groans and dies. Cinnamon Bun yanks Finn's hair and throws him to the wall.)

Cinnamon Bun: Hey, Finn.

Finn: Oh, my God. Cinnamon Bun.

Cinnamon Bun: That's right. Cinnamon Bun's back. And I'm thinking humiliation. Do you remember? Do you remember what you did to me? You made me lose Flame Princess, now I'm gonna make you lose her. How's that sound, Mertens?

(Finn punches Cinnamon Bun as he turns into Fire Finn fights him until he aims his gun at him.)

Cinnamon Bun: Go ahead. Use it, Finn. It's not a bad way to go. There's many darkest moments in your life.

(Fire Finn remembers losing his arm in Citadel, getting his arm back, losing his arm again at the beach where Grass Sword and Finn Sword turn into Fern, and turning into fire until Fire Finn throws his gun down and fights him again. Fire Finn screams and punches Cinnamon Bun several times as he knocks him to the wall. Cinnamon Bun groans in pain as Finn spits on his face. Flame Princess sees Finn as she hugs him and takes him outside. Cinnamon Bun points his gun at Finn.)

Cinnamon Bun: Finn! (Laughing) You should've killed me.

(Fire Finn looks at his gun in his pocket.)

Fire Finn: Wait for me outside.

Flame Princess: All right.

(Flame Princess runs outside as Fire Finn fights Cinnamon Bun. Cinnamon Bun kicks Fire Finn in the head as he stabs him with the Night Sword. Fire Finn groans in pain.)

Cinnamon Bun: You chose Flame Princess instead of being single? You bring shame upon us all, Finn.

(Fire Finn growls and roars as he throws the Night Sword out and kicks Cinnamon Bun to the wall as he groans. Ice Queen attacks Finn as she strangles him.)

Ice Queen: Hello, Finn. I'm the Ice Queen.

Finn: We have one last villain.

(Finn punches Ice Queen as he fights her until she strangles him again.)

Ice Queen: You son of a bitch! Die! I'm gonna choke my million bucks out of you! You're gonna die! (Finn puts a VX poison gas pearl in her mouth)

Finn: Eat that, you bitch! (Punches Ice Queen in the mouth)

(Finn stands up as Ice Queen spits the poison gas pearl out of her mouth, choking and gasping. She groans then she dies.)

Cinnamon Bun: (Mumbles and wakes up) What... What happened? Is this a dream?

Finn: Cinnamon Bun!

Cinnamon Bun: Oh! It's good to see you, Finn.

Marceline: Well, this calls for the good side.

(Marceline walks to Finn and Cinnamon Bun.)

Cinnamon Bun: Marceline?

Marceline: Oh, my friend. (Hugs Cinnamon Bun)

Finn: It's a long story. You'll come with us.

Cinnamon Bun: I don't understand. I thought...

Marceline: I know. Finn spared your life.

Cinnamon Bun: Of course, he did.

Marceline: Yes, he did. Let's walk outside so we can celebrate. But you've been a jerky hog. You shouldn't be loving Flame Princess. Because Finn loves her so much.

(Finn, Marceline, Bandit Princess and Cinnamon Bun walk outside the rocket as Finn strangles Bandit Princess and takes her to the cliff.)

Bandit Princess: Wait! Let me go! Please, I'll do anything.

Finn: You will?

Bandit Princess: Yes, anything. Let me go. It won't be a brutality.

Finn: Wrong, Bandit Princess. This is not a brutality. This is a fatality!

(Finn lets Bandit Princess go as she screams while she falls down the cliff to her death. Cinnamon Bun walks to the crowd.)

Princess Bubblegum: Attention, people of Ooo, today began in heartbreaking, but let it end in the truth. I give you King Finn of the Fire Kingdom.

Toronto: Hail to the king!

All: (Chanting) Hail to the king!

Finn: So, what do I do now?

Marceline: Be their king, Finn. (Gives Finn the sword of fire)

Finn: Ooh. This would better be great. (He chants in Japanese, raises his sword up and shouts)

(They all cheer.)

Scout: Damn, that feels good.

Finn: You're right, Scout. You can stay with us.

Soldier: Thanks, Finn.

Finn: You're welcome, Soldier. Let's go home, Tiffany.

(Finn and his family walk back home until Hunson appears from the Nightosphere)

Hunson: Hell, yeah! Courage is my power! (Finn laughs)

Marion: Oh, yeah.

Finn: I guess that really helps out when you show up. (Wheezes laugh)

Hunson: I want some more.

Simon: I bet you do, grandfather.

The Vampire King: Hey, Marceline.

(Marceline and Simon turn around to see The Vampire King, The Fool, The Moon, The Empress and The Hierophant.)

Marceline: Oh. Hi.

The Vampire King: Look, um, I'm sorry we've been mean to you.

Simon: It's all right. Hello, I'm Simon Abadeer.

The Vampire King: Hey, Simon.

The Fool: Marceline, um, would you snort my feet, please? I just hope you wouldn't regret this.

Marceline: All right. But just one snort. (Snorts Fool's feet as he giggles like a schoolgirl)

The Fool: Oh, you're funny.

Marceline: Thanks.

Simon: (Chuckles) What a funny mom. Hi, I'm Simon.

The Fool: Oh. Good to see you, Simon.

The Empress: Marceline, I... I'm sorry I tried to hypnotize you.

Marceline: It's all right.

Simon: It's good to see you, Empress. My name's Simon.

The Empress: Oh. Hi, Simon.

The Hierophant: I'm sorry we had a deal. I promise we won't drink blood anymore.

Marceline: Good.

Simon: Hello. I'm Simon Abadeer.

The Hierophant: Oh, hello, Simon.

The Moon: I'm truly sorry I tried to kill you and your friend.

Marceline: It's all right. I accept your apology.

Simon: Howdy, Moon.

Moon: It's delightfully nice to meet you, too, Simon.

The Vampire King: I guess you turned into a cloud. That was awesome.

Hunson: I know. I guess Medic brought my wife back to life.

Marion: Yep.

The Vampire King: Is this your mom?

Marceline: Yep. Her name's Marion

The Vampire King: Oh. That's cool. You're right. Family's not just an F-word.

Simon: Look, say the F-word. Just once. Let's do it together. Come on, it's no big deal. One, two, three. Here we go. F... F... F...

The Vampire King: Family.

Simon: Wow! Enjoy hell, Lion King. (Laughs)

The Vampire King: (Sighs) Well, I guess we should say goodbye. Take good care of your son.

Marceline: We will. Goodbye.

The Vampire King: Goodbye.

SImon: So long, Vampire King.

(The vampires disappear and the song plays "Never Gonna Be Alone" by Jeremy Shada in the background.)

Minerva: Oh, I'm so proud of you, Finn.

Finn: (Chuckles) Thanks, Mom.

Flame Princess: See? That's how you saved us.

Finn: Really?

Flame Princess: Yes. I'm sure we had sex together. And I'm sure you'd better have a haircut. I got one last present for you, Finn. (Shows Finn a box of Ding Dongs from Hostess) I bought a box of Ding Dongs just for you, honey.

Finn: Wow. (Uses a box of Ding Dongs) Thanks, Phoebe. I got a picture of you when we were together.

Flame Princess: I got a picture of you when we were together, too.

(They take their one couple picture.)

Finn: I love you, Phoebe.

Flame Princess: (Chuckles) I love you, too. Happy birthday, honey.

''(They hug and kiss. Marceline marries Marshall Lee. Prince Gumball marries Princess Bubblegum. Fern marries Huntress Wizard. Frieda marries Scout. Susan marries Heavy. Simon marries Patience St. Pim. Flame Prince marries Fionna. Medic marries Dr. Gross. Shermy and Beth hug. Tiffany and Toronto hug. Cinnamon Bun sees Miss Cinnamon Bun as they hug each other and adopt Bun Bun together. The scene fades to Finn who wears his wedding dress as Flame Princess walks to Finn and marries him then scene cuts to Martin who sniffles and hugs Minerva while they smile as guests applaud. The song ends as the scene changes to Finn who sits on the chair at the Fire Kingdom while he wears his new outfit and text says "The Fire Kingdom. Several months later...". Flame Princess opens the door while she holds her newborn son and daughter. Finn walks to them and he wiggles his finger at their newborn son and daughter. They both giggle.)''

Flame Princess: What should we name our son?

Finn: How about Flint?

Flame Princess: Oh. Flint. I like that name.

Finn: And we're gonna name our daughter Frieda.

Flame Princess: That sounds great. Hey, thanks for telling me the truth.

Finn: It's okay. That power's completely awesome, you know.

Flame Princess: It sure is. Hey, we should hang out with your family once a week.

Fire Finn: Look at her. She has no idea what she's talking about.

Finn: Well, I guess we named them after Flint and Frieda.

Flame Princess: Of course we did.

Fire Finn: I think that sounds adorable, Finn.

Finn: Oh. (Chuckles nervously) Look at the time. I'm gonna get something from the Candy Kingdom. Watch the babies.

Flame Princess: I will, Finn. Buy two new pacifiers for our babies before dinner.

(Finn walks to the Candy Kingdom and sees Steve Buscemi)

Steve Buscemi: Hey. Don't give up on her. Either of you.

Finn: We won't.

Fire Finn: Who's that guy?

Finn: Okay.

Fire Finn: Wait, this cat looks delicious.

(The scene cuts to Finn at the Candy Kingdom while he walks down to the store.)

Finn: I just have absolutely no problem with you sticking around but if you do, we're gonna have to have some ground rules, all right? You can't just go around eating anybody that you want to.

Fire Finn: I can't?

Finn: No, you can't. All right, we need to... We need to reiterate this. There are good people in this world, a lot of them. And then there are bad people. You have to tell the difference. The deal is, you will only ever be allowed to touch, harm, hurt, possibly, very possibly, eat very, very bad people, but never, ever, ever good people. All right?

Fire Finn: Fine.

Finn: Good.

Fire Finn: But how does that tell the difference?

Finn: Well, it's super simple. I mean, you just have to... You can intuit it, you can sense it. Sometimes you can even feel it.

Fire Finn: Whatever you say. But can you buy two new pacifiers for your babies? Otherwise, your babies, they're about to cry without you while you shop.

Finn: Yes, I will. I think I know a place down here.

(The scene cuts to the store as Finn opens the door while Aunt Lolly works as a cashier.)

Finn: Hey, Aunt Lolly.

Aunt Lolly: Hey, Finn, how are you doing?

Finn: I think I'm really great, actually, you know.

Aunt Lolly: That's great.

Finn: Okay, what would you like to eat delights before I buy pacifiers?

Fire Finn: Sno Balls and Ding Dongs.

Finn: Okay. No problem, bro.

(Finn buys two new pacifiers, Sno Balls and Ding Dongs. An abusive shopper enters the store and walks to Lolly.)

Abusive Shopper: The payment's due, Lolly.

Aunt Lolly: Please, I can't just do that.

Abusive Shopper: (He points his gun at her) Now.

Fire Finn: Bad guy, right?

Finn: Yep.

(Fire grabs an abusive shopper in the hand as he drops the gun. Fire Finn walks to an abusive shopper.)

Fire Finn: You come in here again. In fact, if you go anywhere in this island, preying on innocent people, and we will find you, and eat both of your arms, and then both of your legs. And then we will eat your face right off your head. Do you feel me?

Abusive Shopper: Please.

Fire Finn: Yes. So, you will be this armless, legless, faceless thing, won't you, rolling down the street, like an egg roll in the wind? Do you understand?

Abusive Shopper: Who the hell are you?

Fire Finn: (Half of his face rolls back) We are Finn. (Half of his face rolls forward) On second thought...

Abusive Shopper: Please.

(Fire Finn eats an abusive shopper and Finn transforms into himself.)

Aunt Lolly: Finn? What was that?

Finn: Oh. (Scoffs) I have a parasite.

Aunt Lolly: Oh. I saw that. (Uses the codebar scanner to scan two pacifiers, Sno Balls and Ding Dongs) That's what happens, Finn.

Finn: Thanks. I'm just gonna leave you my change. (Leaves Aunt Lolly his change) Night, Aunt Lolly.

Aunt Lolly: Night, Finn.

(Finn carries the bag and walks back home)

Fire Finn: Parasite?

Finn: Yeah, it's a term of endearment, that's all.

Fire Finn: Apologize!

Finn: No.

Fire Finn: Apologize!

Finn:  All right, fine. I'm sorry. You know, you're actually good now.

Fire Finn: Of course, I'm good. By the way, you should apologize to Dr. Gross.

Finn: Oh. Okay. (Calls Dr. Gross) Hey, Dr. Gross.

Dr. Gross: (On phone) Oh, hey, Finn. Congratulations, you have a beautiful baby boy and a healthy baby girl.

Finn: Thanks. Hey, I'm sorry that I left you and Tiffany.

Dr. Gross: It's okay, Finn. My pets are still alive so Medic and I are finally married.

Finn: Oh, that's good. I guess they survived.

Dr. Gross: Yep. They sure did.

Finn: Thanks anyway. Let's live in peace.

Michael Bay: See? You don't need to be an anti-hero to get the girl. But you have to be a good hero when you find a girl. It's complicated when you got it better, other than need to Google, "What the hell is Adventure Time?" It's because that they all live in peace and harmony. Anyway, I hope you enjoy the movie, deposit the trash, and thanks for watching.

(The scene fades to black and cuts to Flame King who plays Blackjack with his new friends at the Fire Kingdom.)

Flame King: New shooter coming up, new shooter. Does the new shooter feel lucky? Well, does she?

(Patience St. Pim picks up two dices and the song plays "Since U Been Gone" by A Day to Remember.)

Patience St. Pim: Yes. Yes, she does. (Drinks a tropical punch while the bell dings)

Flame King: Excellent.

(The credits start and show clips from the show and the movie. After the credits, the scene shows Finn who tries to stop Martin as Jake tries to grab him in Citadel.)

Finn: (Shouts in pain) Martin, I won't let you escape!

Martin: You know what, I'm worth it. I'll save you, son!

(Martin rescues Finn as they fall into the river and swims out.)

Finn: I'll be right back, Jake. We're definitely changing the damn world! (Travels back in time with Martin) Whoo!

(The scene cuts to Finn, Martin, Flame Princess, Cinnamon Bun and Flame People.)

Cinnamon Bun: Because...

Finn: Cinnamon Bun! Walk away! I love Flame Princess!

Cinnamon Bun: But I'm in love with her.

Finn: Nope, you're not. Your speech is just a marketing tool designed by Warner Bros. executives to keep Michael Bay employed. It's complicated.

Cinnamon Bun: All right, well, it's actually complicated. And I'm gonna go back to Candy Kingdom.

Finn: Go home, Cinnamon Bun. Go home.

Cinnamon Bun: Okay. You can win Flame Princess back.

(The scene cuts to James McCord who walks to a murderer and he calls Lincoln and Jordan)

James McCord: (Echoes) Run!

(A murderer detaches his briefcase into a gun as he attempts to shoot James McCord, but Finn shoots a murderer in the head as he collapses then crowd gasps.)

Finn: Hey! It's me! Don't worry. Just cleaning up the timelines. Look, eventually, you're gonna get murdered, and it's gonna make a lot of people really sad.

James McCord: Huh?

Finn: But one day, you'll have to go to Los Angeles with Lincoln Six Echo and Jordan Two Delta. And when he does, say yes.

James McCord: Oh. Okay.

Finn: (Whispers) Love you.

(The scene cuts to M. Night Shyamalan who looks at the script for The Last Airbender.)

M. Night Shyamalan: (Sighs) Welcome to the big leagues, kid.

(Finn shoots M. Night Shyamalan with a tranquilizer gun. He becomes tranquilized and falls to the ground. Finn puts his tranquilizer gun in his backpack.)

Finn: You're welcome, America.

(The scene ends and the credits roll. "Since U Been Gone" fades and the song plays "Breaking the Habit" by Limp Bizkit featuring Olivia Olson and Trent Reznor. After the song, the credits end. After the credits, Finn and his family have a catering party.)

Finn: And, I think our romance is like a good way.

Flame Princess: Yes, honey. It sure is a good way, now.

Jo the Bunny Girl: Oh, that's nice.

Finn: I think so, Phoebe. (To the audience) What are you people still doing here? You just saw the movie, okay? We're having a catering party. All right, let's say goodbye. Goodbye.

Finn's family: Goodbye.

(They wave goodbye as the scene fades to black. The end.)