List of The Crossover Friends of Five episodes

Season 1

 * 1) The Story Begins - This episode begins with how four teenagers first met and teams up with Lapis Lazuli, a lonely Crystal Gem.
 * 2) All Grown Up?! - The friends realize that not only the Gravity Falls characters but all of the '90s and 2000s characters are all grown up.
 * 3) The Babysitter Liaries - J.P. is forced to babysit the Powerpuff Girls while the others were gone.
 * 4) The Sword and the...You Know - Marth comes to visit, but Lapis gains a huge crush, leaving Peridot jealous.
 * 5) Unfresh Off the Boat - After watching Fresh Off the Boat, Beast Boy gets into the '90s so much, it annoys Lapis. The others find a way to get Beast Boy back into his regular self.
 * 6) Halloweenie Jellybeanie - It is Halloween and Luan and her friends go trick-or-treating, but when Circe the witch wanted to make Halloween come to life, she turns not only turns people into real-life versions of their costumes but also Halloween decorations into monsters! Can they stop the magical madness of Circe?
 * 7) The Other Crossover Friends of Five?! - Lucy Loud, Cricket Green, Lucretia, Frida, and Jeff Randell form their group called "The Crossover Kids of Five", causing the teenagers to be jealous.
 * 8) Sleepover and Over Again - Lapis throws a sleepover for the first time.
 * 9) Rad Gets a Friend - Rad tries everyone to hang out with them, but everyone is busy. So he befriends Entrapta.
 * 10) A Very Merry Christmas
 * 1) A Very Merry Christmas
 * 1) A Very Merry Christmas

Season 2

 * 1) Ghosts of Halloween Past - Lynn Sr. hated Halloween so much, he gets visited by not only the ghost of his grandfather, but also three ghosts: The Ghost of Halloween Past (Luan Loud), The Ghost of Halloween Present (Radicles) and The Ghost of Halloween Future (Lapis Lazuli).
 * 2) The Great Depression - Set in 1933, Dot learns that The Great Depression finally existed since 1929. (Note: This episode is part of Blast from the Past.)
 * 3) The Stormy Forties - Set in 1941, Luan and Benny discover about World War II, which began in 1939. (Note: This episode is part of Blast from the Past.)
 * 4) Grease Is Not The Word! - Set in 1957 and in a parody of Grease, pretty young girl Enid meets up with a cool greaser named Radicles. (Note: This episode is part of Blast from the Past.)
 * 5) In-A-Gadda-Da-'60s - Set in 1968 and in a parody of The Wonder Years, an adult version of J.P. narrates his life as he discovers the Creek. (Note: This episode is part of Blast from the Past.)
 * 6) That '70s Cartoon - Set in 1976, Beast Boy finds out that he is now an employee at a CD store. (Note: This episode is part of Blast from the Past.)
 * 7) Material World - Set in 1985, Cricket and Tilly wake up in their home and find themselves living in 1985 where Reagan is now the president, Nintendo saved gaming industry, The Breakfast Club and Back to the Future headed to theaters, and MTV went popular. (Note: This episode is part of Blast from the Past.)
 * 8) Stuck in the '90s - Set in 1994, Lapis is now acting like an angst-ridden teenager who is obsessed with grunge and rock music. (Note: This episode is part of Blast from the Past.)
 * 9) Turn of the Millennium - Set in 2002, Steven and Connie found out about the true meaning of love and friendship. (Note: This episode is part of Blast from the Past.)
 * 1) The Great Depression - Set in 1933, Dot learns that The Great Depression finally existed since 1929. (Note: This episode is part of Blast from the Past.)
 * 2) The Stormy Forties - Set in 1941, Luan and Benny discover about World War II, which began in 1939. (Note: This episode is part of Blast from the Past.)
 * 3) Grease Is Not The Word! - Set in 1957 and in a parody of Grease, pretty young girl Enid meets up with a cool greaser named Radicles. (Note: This episode is part of Blast from the Past.)
 * 4) In-A-Gadda-Da-'60s - Set in 1968 and in a parody of The Wonder Years, an adult version of J.P. narrates his life as he discovers the Creek. (Note: This episode is part of Blast from the Past.)
 * 5) That '70s Cartoon - Set in 1976, Beast Boy finds out that he is now an employee at a CD store. (Note: This episode is part of Blast from the Past.)
 * 6) Material World - Set in 1985, Cricket and Tilly wake up in their home and find themselves living in 1985 where Reagan is now the president, Nintendo saved gaming industry, The Breakfast Club and Back to the Future headed to theaters, and MTV went popular. (Note: This episode is part of Blast from the Past.)
 * 7) Stuck in the '90s - Set in 1994, Lapis is now acting like an angst-ridden teenager who is obsessed with grunge and rock music. (Note: This episode is part of Blast from the Past.)
 * 8) Turn of the Millennium - Set in 2002, Steven and Connie found out about the true meaning of love and friendship. (Note: This episode is part of Blast from the Past.)

Season 3

 * 1) Tricked and Treated - Due to being 16 years old, she becomes too old to go trick-or-treating, so she decided to pass out candy for the trick-or-treaters.
 * 2) The Crossover Friends of Five in "50th Episode Special: The Musical" - In the 50th episode of The Crossover Friends of Five, the Crossover Friends of Five decided to create their own musical: called The Crossover Friends of Five: The Musical. (Guest stars: Jessie J, Tori Kelly, Lizzo, Shakira, Demi Lovato, Meghan Trainor, Katy Perry, Jordan Fisher, Donald Glover, Olivia Holt, Ross Lynch, Dove Cameron, Emma Bunton, Estelle, Nicki Minaj, Maia Mitchell, Bryana Salaz, Sabrina Carpenter, Todrick Hall, Garrett Clayton, Madison Beer, Kelly Clarkson, Janelle Monae, Nick Jonas, Pete Wentz, Becky G, Ariana Grande, Charli XCX, Bebe Rexha, Britney Spears, Owl City, Selena Gomez, Brendon Urie, Pentatonix, and Brendon Urie as themselves)
 * 1) Tricked and Treated - Due to being 16 years old, she becomes too old to go trick-or-treating, so she decided to pass out candy for the trick-or-treaters.
 * 2) The Crossover Friends of Five in "50th Episode Special: The Musical" - In the 50th episode of The Crossover Friends of Five, the Crossover Friends of Five decided to create their own musical: called The Crossover Friends of Five: The Musical. (Guest stars: Jessie J, Tori Kelly, Lizzo, Shakira, Demi Lovato, Meghan Trainor, Katy Perry, Jordan Fisher, Donald Glover, Olivia Holt, Ross Lynch, Dove Cameron, Emma Bunton, Estelle, Nicki Minaj, Maia Mitchell, Bryana Salaz, Sabrina Carpenter, Todrick Hall, Garrett Clayton, Madison Beer, Kelly Clarkson, Janelle Monae, Nick Jonas, Pete Wentz, Becky G, Ariana Grande, Charli XCX, Bebe Rexha, Britney Spears, Owl City, Selena Gomez, Brendon Urie, Pentatonix, and Brendon Urie as themselves)
 * 1) Tricked and Treated - Due to being 16 years old, she becomes too old to go trick-or-treating, so she decided to pass out candy for the trick-or-treaters.
 * 2) The Crossover Friends of Five in "50th Episode Special: The Musical" - In the 50th episode of The Crossover Friends of Five, the Crossover Friends of Five decided to create their own musical: called The Crossover Friends of Five: The Musical. (Guest stars: Jessie J, Tori Kelly, Lizzo, Shakira, Demi Lovato, Meghan Trainor, Katy Perry, Jordan Fisher, Donald Glover, Olivia Holt, Ross Lynch, Dove Cameron, Emma Bunton, Estelle, Nicki Minaj, Maia Mitchell, Bryana Salaz, Sabrina Carpenter, Todrick Hall, Garrett Clayton, Madison Beer, Kelly Clarkson, Janelle Monae, Nick Jonas, Pete Wentz, Becky G, Ariana Grande, Charli XCX, Bebe Rexha, Britney Spears, Owl City, Selena Gomez, Brendon Urie, Pentatonix, and Brendon Urie as themselves)
 * 1) Tricked and Treated - Due to being 16 years old, she becomes too old to go trick-or-treating, so she decided to pass out candy for the trick-or-treaters.
 * 2) The Crossover Friends of Five in "50th Episode Special: The Musical" - In the 50th episode of The Crossover Friends of Five, the Crossover Friends of Five decided to create their own musical: called The Crossover Friends of Five: The Musical. (Guest stars: Jessie J, Tori Kelly, Lizzo, Shakira, Demi Lovato, Meghan Trainor, Katy Perry, Jordan Fisher, Donald Glover, Olivia Holt, Ross Lynch, Dove Cameron, Emma Bunton, Estelle, Nicki Minaj, Maia Mitchell, Bryana Salaz, Sabrina Carpenter, Todrick Hall, Garrett Clayton, Madison Beer, Kelly Clarkson, Janelle Monae, Nick Jonas, Pete Wentz, Becky G, Ariana Grande, Charli XCX, Bebe Rexha, Britney Spears, Owl City, Selena Gomez, Brendon Urie, Pentatonix, and Brendon Urie as themselves)
 * 1) The Crossover Friends of Five in "50th Episode Special: The Musical" - In the 50th episode of The Crossover Friends of Five, the Crossover Friends of Five decided to create their own musical: called The Crossover Friends of Five: The Musical. (Guest stars: Jessie J, Tori Kelly, Lizzo, Shakira, Demi Lovato, Meghan Trainor, Katy Perry, Jordan Fisher, Donald Glover, Olivia Holt, Ross Lynch, Dove Cameron, Emma Bunton, Estelle, Nicki Minaj, Maia Mitchell, Bryana Salaz, Sabrina Carpenter, Todrick Hall, Garrett Clayton, Madison Beer, Kelly Clarkson, Janelle Monae, Nick Jonas, Pete Wentz, Becky G, Ariana Grande, Charli XCX, Bebe Rexha, Britney Spears, Owl City, Selena Gomez, Brendon Urie, Pentatonix, and Brendon Urie as themselves)
 * 1) The Crossover Friends of Five in "50th Episode Special: The Musical" - In the 50th episode of The Crossover Friends of Five, the Crossover Friends of Five decided to create their own musical: called The Crossover Friends of Five: The Musical. (Guest stars: Jessie J, Tori Kelly, Lizzo, Shakira, Demi Lovato, Meghan Trainor, Katy Perry, Jordan Fisher, Donald Glover, Olivia Holt, Ross Lynch, Dove Cameron, Emma Bunton, Estelle, Nicki Minaj, Maia Mitchell, Bryana Salaz, Sabrina Carpenter, Todrick Hall, Garrett Clayton, Madison Beer, Kelly Clarkson, Janelle Monae, Nick Jonas, Pete Wentz, Becky G, Ariana Grande, Charli XCX, Bebe Rexha, Britney Spears, Owl City, Selena Gomez, Brendon Urie, Pentatonix, and Brendon Urie as themselves)
 * 1) The Crossover Friends of Five in "50th Episode Special: The Musical" - In the 50th episode of The Crossover Friends of Five, the Crossover Friends of Five decided to create their own musical: called The Crossover Friends of Five: The Musical. (Guest stars: Jessie J, Tori Kelly, Lizzo, Shakira, Demi Lovato, Meghan Trainor, Katy Perry, Jordan Fisher, Donald Glover, Olivia Holt, Ross Lynch, Dove Cameron, Emma Bunton, Estelle, Nicki Minaj, Maia Mitchell, Bryana Salaz, Sabrina Carpenter, Todrick Hall, Garrett Clayton, Madison Beer, Kelly Clarkson, Janelle Monae, Nick Jonas, Pete Wentz, Becky G, Ariana Grande, Charli XCX, Bebe Rexha, Britney Spears, Owl City, Selena Gomez, Brendon Urie, Pentatonix, and Brendon Urie as themselves)
 * 1) The Crossover Friends of Five in "50th Episode Special: The Musical" - In the 50th episode of The Crossover Friends of Five, the Crossover Friends of Five decided to create their own musical: called The Crossover Friends of Five: The Musical. (Guest stars: Jessie J, Tori Kelly, Lizzo, Shakira, Demi Lovato, Meghan Trainor, Katy Perry, Jordan Fisher, Donald Glover, Olivia Holt, Ross Lynch, Dove Cameron, Emma Bunton, Estelle, Nicki Minaj, Maia Mitchell, Bryana Salaz, Sabrina Carpenter, Todrick Hall, Garrett Clayton, Madison Beer, Kelly Clarkson, Janelle Monae, Nick Jonas, Pete Wentz, Becky G, Ariana Grande, Charli XCX, Bebe Rexha, Britney Spears, Owl City, Selena Gomez, Brendon Urie, Pentatonix, and Brendon Urie as themselves)

Season 4

 * 1) Costume Party - Luan gets invited to Benny's Halloween party; K.O., Dendy and the other children go trick-or-treating.

Season 5

 * 1) The Scare - The Crossover Friends create their own haunted house attraction.
 * 2) The 100th Episode - In the 100th episode of The Crossover Friends of Five, a montage of one second of every episode starting from Season 1 to the first half of Season 5 (episodes 1-16).
 * 1) The Scare - The Crossover Friends create their own haunted house attraction.
 * 2) The 100th Episode - In the 100th episode of The Crossover Friends of Five, a montage of one second of every episode starting from Season 1 to the first half of Season 5 (episodes 1-16).
 * 1) The Scare - The Crossover Friends create their own haunted house attraction.
 * 2) The 100th Episode - In the 100th episode of The Crossover Friends of Five, a montage of one second of every episode starting from Season 1 to the first half of Season 5 (episodes 1-16).
 * 1) The Scare - The Crossover Friends create their own haunted house attraction.
 * 2) The 100th Episode - In the 100th episode of The Crossover Friends of Five, a montage of one second of every episode starting from Season 1 to the first half of Season 5 (episodes 1-16).
 * 1) The Scare - The Crossover Friends create their own haunted house attraction.
 * 2) The 100th Episode - In the 100th episode of The Crossover Friends of Five, a montage of one second of every episode starting from Season 1 to the first half of Season 5 (episodes 1-16).
 * 1) The 100th Episode - In the 100th episode of The Crossover Friends of Five, a montage of one second of every episode starting from Season 1 to the first half of Season 5 (episodes 1-16).
 * 1) The 100th Episode - In the 100th episode of The Crossover Friends of Five, a montage of one second of every episode starting from Season 1 to the first half of Season 5 (episodes 1-16).
 * 1) The 100th Episode - In the 100th episode of The Crossover Friends of Five, a montage of one second of every episode starting from Season 1 to the first half of Season 5 (episodes 1-16).
 * 1) The 100th Episode - In the 100th episode of The Crossover Friends of Five, a montage of one second of every episode starting from Season 1 to the first half of Season 5 (episodes 1-16).
 * 1) The 100th Episode - In the 100th episode of The Crossover Friends of Five, a montage of one second of every episode starting from Season 1 to the first half of Season 5 (episodes 1-16).
 * 1) The 100th Episode - In the 100th episode of The Crossover Friends of Five, a montage of one second of every episode starting from Season 1 to the first half of Season 5 (episodes 1-16).
 * 1) The 100th Episode - In the 100th episode of The Crossover Friends of Five, a montage of one second of every episode starting from Season 1 to the first half of Season 5 (episodes 1-16).