Sonic: Across Mobius

 is an American animated action-adventure-science fiction television series based on the  video game series by, being created by. It is produced by and Warner Bros. Animation and it will premiere on WB Kids on July 12th, 2020.

Sypnosis
After King Nigel Acorn being overthrown by his former counselor Dr. Eggman, Mobius entered into a Civil War in order to overthrow Eggman's tyrannical leadership. As a result, King Nigel's daughter Sally Acorn formed a band of freedom fighters led by Sonic the Hedgehog in order to defeat Dr. Eggman, liberate Mobius and return the throne to her father.

Main

 * Sonic the Hedgehog (voiced by Sam Riegel) - a blue hedgehog with superspeed and the leader of the Knothole Freedom Fighters who has good intentions and is heroic, but can be shortsighted of others' feelings and impatient.
 * Sonic the Werehog (voiced by John DiMaggio) - Sonic's werehog form who manifests after TBD.
 * Miles "Tails" Prower (voiced by Kath Soucie) - a two-tailed yellow-orange fox who is Sonic's best friend, serving as the Knothole Freedom Fighters' technology expert, being able to use his twin tails to fly like a helicopter.
 * Knuckles the Echidna (voiced by Brian Bloom) - a red echidna and the muscles of the Knothole Freedom Fighters who is the Guardian of the Master Emerald, being independent, headstrong and serious, yet gullible and short-tempered to a fault.
 * Amelia "Amy" Rose (voiced by Mae Whitman) - a pink female hedgehog who serves as the Knothole Freedom Fighters' voice of reason, being the more emotionally mature member of the group. She has a crush on Sonic, despite seeming to be cautious about it.
 * Princess Sally Acorn (also voiced by Kath Soucie) - a female chipmunk and the princess of the Mobius, being the founder and the strategist for the Knothole Freedom Fighters. Like Amy, she also has a crush on Sonic.
 * Cream the Rabbit (voiced by Tara Strong) - a female rabbit, being very polite, well-mannered and pure, though she can be childish, naïve and even sometimes short-tempered. She's Amy's sidekick, who sees her like an older sister.
 * Cheese the Chao (vocal effects by Tara Strong) - a chao who Cream keeps as a pet and often used as a method of attack by her.
 * Nicole the Holo-Lynx (also voiced by Kath Soucie) - an artificial intelligence in the form of a holographic female lynx who is incredibly versatile and able to interact with and manipulate technological systems, being de facto Sally's sidekick.

Supporting

 * Antoine D'Coolette (voiced by Maurice LaMarche) - a French-accented coyote and a faithful and longtime member of the Freedom Fighters, being a skilled swordsman, despite being considered sometimes as a hypocrite, a narcissist or even a coward (specially by Sonic and Knuckles).
 * Bunnie Rabbot (voiced by Candi Milo) - a Southern-accented female rabbit (though partially robotic) skilled in martial arts who desires to be returned to normal, having a crush on Antoine as well.
 * Rotor the Walrus (voiced by Jeff Bennett) - a skilled walrus who serves as the mechanic of the Knothole Village, helping the Freedom Fighters with useful inventions and joining them on their missions.
 * Sticks the Badger (voiced by Nika Futterman) - a female badger skilled in the use of boomerangs, being a paranoid individual of wild habits, who enjoys digging through garbage and looking at shiny objects.
 * Professor Charles "Chuck" the Hedgehog (also voiced by Maurice LaMarche) - Sonic's uncle and a well known genius who has always used his research and inventions for the good of the world.
 * Tiara Boobowski (voiced by Hynden Walch) - a rather shy female manx who TBD.
 * Shadow the Hedgehog (voiced by Charlie Schlatter) - a black hedgehog capable of superspeed and teleportation, being sharp-witted, always on edge and has a strong sense of purpose, willing to accomplish his goals by any means. He's idolized by Dr. Eggman and he's Sonic's archrival.
 * Rouge the Bat (voiced by Tara Platt) - a female bat who has a weakness for jewels, like the Master Emerald and Chaos Emeralds, which she always obsesses about, also possessing both super-level kicking power and flight, often clashing with Knuckles due to her status as a jewel thief.
 * E-123 Omega (voiced by Mark Hamill) - a robot created by Dr. Eggman as the 24th and last of the doctor's E-100 Series robots who ended up to betray him and is out to eliminate him due to harsh mistreatment and lust for revenge. He's also an ally to both Shadow and Rouge.
 * Silver the Hedgehog (voiced by Yuri Lowenthal) - a hedgehog hailing from an alternate dimension where his role is to protect his time by changing the catastrophes of the past, thus preventing the ruining of his era, making use of his psychokinesis.
 * Blaze the Cat (voiced by Vanessa Marshall) - a female cat who is a princess hailing from an alternate dimension gifted with the power of pyrokinesis, which lets her create and manipulate fire in any way she pleases, being normally calm and elegant, but tends to conceal her true feelings.
 * Marine the Raccoon (voiced by Liliana Mumy) - an Australian-accented orange-brown female raccoon who is cheerful, carefree and energetic, but also stubborn at times, brash and overconfident, being Blaze's best friend.
 * The Chaotix, a band of detectives-for-hire who solve cases across Mobius, being close allies to the Fighters as well, consisting of:
 * Vector the Crocodile (voiced by Kevin Michael Richardson) - a crocodile who is the current leader and head honcho of the Chaotix, being large and imposing with a kind heart beneath his scaly exterior, always ready to take jobs that pay good money.
 * Espio the Chameleon (voiced by Nolan North) - a chameleon who mainly serves as an intelligent ninja warrior and a member of the Chaotix, being a calm, soft-spoken, serious and disciplined person whose wariness and soulful character makes him a vital member of his team.
 * Julie-Su the Echidna (voiced by Danica McKellar) - a pink-lavender female echidna who is stubborn and temperamental like Knuckles, always willing to go into any danger.
 * Charmy Bee (also voiced by Tara Strong) - an extremely hyperactive honeybee with a big heart, being the youngest member of the Chaotix. While Charmy is always hyperactive, bee-brained, loud and immature, his tracking skills are nonetheless an invaluable assist to the team.
 * Saffron Bee (also voiced by Tara Strong) - a yellow female bee and a childhood friend of Charmy Bee who is a bit girly and timid, but also loyal, brave, supportive and adventurous.
 * Tikal the Echidna (voiced by Jennifer Hale) - a peach-orange female echidna who is gentle, fair-minded and kindhearted pacifist with a peaceful temperament and a close friend to Knuckles.
 * Shade the Echidna (voiced by Alanna Ubach) - a mysterious female echidna who used to be the Nocturnus Clan's second-in-command, eventually betraying them and becoming an ally to the Freedom Fighters, most notably Knuckles.
 * Mighty the Armadillo (voiced by TBD) - a black armadillo with a red shell who dislikes violence and roughness, but more than capable when trouble arises.
 * Ray the Flying Squirrel (voiced by TBD) - a yellow flying squirrel who is Mighty's somewhat cowardly sidekick/best friend, usually stuttering when he speaks.
 * Mina Mongoose (voiced by Lacey Chabert) - a yellow purple-haired female mongoose and a famous singer around Mobius who is very kind and loving, being a longtime friend of the Freedom Fighters.
 * Honey the Cat (voiced by Ashly Burch) - a yellow-orange black-haired female cat and a fashion designer who is upbeat and friendly, but also determined, being an ally to the Freedom Fighters.
 * Relic the Pika (also voiced by Tara Strong) - a British-accented adventurer achaeologist who occasionally provides TBD.
 * Vanilla the Rabbit (also voiced by Nika Futterman) - the respected mother of Cream the Rabbit and Bunnie Rabbot, being a skilled housewife, who has taught her daughters polite manners under her kind, but strict discipline.
 * Big the Cat (voiced by Bill Fagerbakke) - a large purple cat who is a gentle and easy-going, though somewhat dim-witted person with a heart of gold, despite being tall and physically strong.
 * Froggy (vocal effects by Frank Welker) - Big's pet frog and best friend, though he has a habit of running off on his own, leaving Big to set off each time to find him.
 * Taylor the Tiger (voiced by Grey Griffin) - a warrior tiger who is also quite smart as well as TBD. She is exclusively created for this series.
 * Tok and Tyler Wolf (voiced by TBD and TBD, respectively) - two comedic detective wolves who TBD. They are exclusively created for this series.
 * Commander Abraham Tower (voiced by J.K. Simmons) - the top-ranking officer of the Guardian Units of the Nation, being Shadow, Rouge and E-123 Omega's boss.
 * Rosie Woodchuck (voiced by Susanne Blakeslee) - a feisty and fun-loving but serious female brown whoodchuck and Sally's childhood nanny who cares deeply for all younger Mobians, particularly those whom she has served as a nanny for over the years.
 * Light Gaia/Chip (voiced by Benjamin Diskin) - a playful, merry, carefree and very goodhearted primordial entity from the dawn of time and the incarnation of light, day and rebirth.
 * Professor Dillon Pickle (voiced by Billy West) - a human academic from Spagonia stationed at Spagonia University and a renowned archaeologist and historical anthropologist who is an old friend to Prof. Chuck and an ally to the Freedom Fighters.
 * King Nigel Acorn (also voiced by Maurice LaMarche) - the King of Mobotropolis and Sally's father who's seen mainly through flashbacks.
 * Queen Acorn (also voiced by Susanne Blakeslee) - the Queen of Mobotropolis and Sally's mother who's seen mainly through flashbacks.
 * Prince Elias Acorn (voiced by Scott Menville) - Sally's older brother who does mainly minor or cameo appearances due to being one of the protagonists on The Liberty Chasers.

Antagonists

 * The Eggman Empire, consisting of:
 * Dr. Ivo "Eggman" Robotnik (voiced by Clancy Brown) - a tyrannical and arrogant but somewhat buffoonish and narcissistic mad scientist who wants to take over Mobius and de facto the main antagonist of the series.
 * Dr. Julian Snively (also voiced by Billy West) - Dr. Eggman's nephew who is his second-in-command and head scientist who usually ends up abused by him when his uncle's plans fail. Despite that, they still have a strong family bond as they care for each other.
 * Orbot (voiced by Rob Paulsen) - Eggman's red orb-shaped robot henchman, being the more formal and blunt of the duo, often being totally honest even at Eggman's expense.
 * Cubot (voiced by Jess Harnell) - Eggman's yellow cube-shaped robot henchman, being the more slow and dimwitted of the duo, often misunderstanding the meaning of other characters' statements.
 * Metal Sonic (voiced by John Paul Karliak) - a robot created by Dr. Eggman, being a cold-hearted, aggressive and ruthless killer, he is obsessed with proving his superiority to Sonic and eliminating him for good.
 * Clove the Pronghorn (also vocied by Jennifer Hale) - TBD
 * Cassia the Pronghorn (voiced by Catherine Taber) - TBD
 * Thunderbolt the Chinchilla (voiced by Kat Cressida) - TBD
 * Phage (also voiced by Kath Soucie) - TBD
 * Scourge the Hedgehog (voiced by Seth Green) - the Moebius counterpart of Sonic the Hedgehog, as well as the ruler of Moebius who is other of Sonic's enemies.
 * Fiona Fox (voiced by Laura Bailey) - a female vixen who was one of the first victims of Eggman's rise to power, eventually ending up to team-up with Scourge and became her sidekick and love interest.
 * Sara the Skunk (voiced by Malinda Kathleen Reese) - a half-German skunk who is a mad doctor. Along with her henchmen, she is created exclusively for this series.
 * Zigor (voiced by Khary Payton) - TBD
 * Sophie the Vulture (voiced by TBD) - TBD
 * Amber the A.I. Tiger (voiced by TBD) - TBD
 * Infinite (voiced by Liam O'Brien) - a mysterious masked jackal and a former mercenary who has been fused with the Phantom Ruby prototype, having the ability to generate, destroy and/or manipulate virtual realities.
 * Fang the Sniper (voiced by Dwight Schultz) - TBD
 * Bean the Dynamite (voiced by Tom Kenny) - TBD
 * Bark the Polar Bear (vocal effects by Frank Welker) - TBD
 * Mammoth Mogul (voiced by Robin Atkin Downes) - TBD
 * Walter Naugus (voiced by Ron Perlman) - TBD
 * Breezie the Hedgehog (voiced by Andrea Baker) - TBD
 * The Babylon Rogues, a mysterious band of treasure-seeking thieves who rivalizes with the other teams, despite also fighting against Eggman's tyranny, consisting of:
 * Jet the Hawk (also voiced by Nolan North) - an arrogant green hawk who is the leader of the group, being known for his big ego and often clashing with Sonic.
 * Wave the Swallow (also voiced by Mae Whitman) - a self-centered purple female swallow who is the mechanic of the group and often argues with Tails by calling him "shorty".
 * Storm the Albatross (voiced by Diedrich Bader) - a dimwitted gray albatross who is the strongest of the group and, unlike his team mates, actually goes along with the Freedom Fighters.
 * The Dark Legion, consisting of:
 * Dimitri/Enerjak (voiced by John Kassir) - TBD
 * Dr. Finitevus (also voiced by Khary Payton) - TBD
 * Lien-Da the Echidna (voiced by Catherine Taber) - TBD
 * Imperator Ix (voiced by William Salyers) - a megalomaniac techno-wizard and the leader of the Nocturnus Clan.
 * The Deadly Six, consisting of:
 * Zavok (voiced by Travis Willingham) - the leader of the group who TBD.
 * Zazz (also voiced by Liam O'Brien) - TBD
 * Zeena (voiced by Amanda Leighton) - TBD
 * Master Zik (voiced by Richard McGonagle) - the founder and mentor of the group who TBD.
 * Zomom (also voiced by Bill Fagerbakke) - TBD
 * Zor (also voiced by Sam Riegel) - TBD
 * The Doomers, a group of criminals who love to pillage and plunder, being exclusively created for this series, consisting of:
 * Morgan the Face Paint (voiced by Ashley Johnson) - TBD
 * Trinity the Tattoo (also voiced by Hynden Walch) - TBD
 * Tori the Wango (voiced by Cathy Cavadini) - TBD
 * Mark the Famboo (voiced by John DiMaggio) - TBD
 * Nicolette "Nic" the Sniper (voiced by Andrea Baker) - Fang the Sniper's twin sister who is a bounty hunter like him.
 * The Reality Host (voiced by Steven Ogg) - a mysterious Overlander who makes people participate in his reality shows. He's exclusively created for this series.
 * Abigail the Antelope/Apocalypse the Antelope (also voiced by Jessica DiCicco) - a mysterious antelope that has a mysterious past with Amy. She's exclusively created for this series.
 * Sleet (voiced by Steven Blum) - a wanted assassin who TBD.
 * Dingo (voiced by TBD) - Sleet's partner who TBD.
 * Black Doom (voiced by Greg Baldwin) - the sinister leader of the Black Arms who created Shadow and TBD.
 * Chaos (non-speaking) - a water-like mythical being who aims to TBD.
 * Mephiles the Dark (voiced by David Tennant) - the malevolent conscience, mind and will of the sun god Solaris who is cold, manipulative, cruel, sadistic and ruthless and the series' most dangerous antagonist.
 * TBD (also voiced by Liam O'Brien and David Tennant fused) - a fused form of Infinite and Mephiles who is a dangerous threat and almost succeeded to kill Sonic for once and TBD.

Episodes
See List of episodes.

Theme song
See Fastest Thing Alive.

Animation
The animation for the show is outsourced to Sega's sister company (TMS Entertainment) in Tokyo, Japan, who also produced and animated Sonic X.

Spin-off
See The Liberty Chasers.

Trivia

 * The series events are held in a different continuity from mainstream media, mixing elements from the video games, the Sonic Boom universe and the comic book series' universes from both Archie Comics' Pre and Post-Super Genesis Wave and IDW Publishing.
 * Some characters' origins are changed.
 * Unlike the comics, Cream and Bunnie are portrayed as sisters.
 * Unlike the video games, Silver's future and Blaze's dimension are fused into a single dimension: the Sol Dimension.
 * While retaining its name from his Post-SGW counterpart, Snively is Eggman's nephew like the original continuity.