Terrance Mendoza (Tom & Jerry (2021)) as King Dedede
Plankton (SpongeBob SquarePants) as Wolf
Sam (Dear Dracula) as Lucas
Silvermist (Disney Fairies) as Zero Suit Samus
Dusty Crophopper (Planes) as Olimar
Planes Characters as Pikmins
Hiro Hamada (Big Hero 6) as Pit
WALL-E (WALL-E (2008)) as R.O.B.
The Pirate Captain (The Pirates! Band of Misfits) as Solid Snake
Cody Maverick (Surf's Up) as Sonic the Hedgehog
Don Andres (Legend Quest) as Ike
Lord Piggot-Dunceby (Missing Link) as Tabuu
Dag (Barnyard) as Petey Piranha
Venom (Venom (2018)) as Galleom
Ke-Pa (Kung Fu Panda: Legends of Awesomeness) as Rayquaza
Dr. Blowfish (Endangered Species) as Porky
Mor'du (Brave) as Duon
Randall Boggs (Monsters, Inc.) as Ridley
Bad Bill (Rango) as Meta-Ridley
Hopper (A Bug's Life) as Ancient Minister
Grasshoppers (A Bug's Life) as Primids
Frobots (Amphibia) as Fighting Alloy Team
Wii-U & 3DS Cast:[]
David (Hilda) as Villager (Male)
Hilda (Hilda) as Villager (Female)
Sid (Ice Age) as Mega Man
Mulan (Mulan (2020)) as Wii Fit Trainer (Female)
Chen Honghui (Mulan (2020)) as Wii Fit Trainer (Male)
Sarah Gardner (Storks) as Rosalina
BB-8 (Star Wars: The Force Awakens) as Luma
Chuck (The Angry Birds Movie) as Little Mac
Crane (Kung Fu Panda) as Greninja
Bodi, Darma and Germur (Rock Dog) as Mii Fighters
Aunt Cass Hamada (Big Hero 6) as Palutena
Blu (Rio) as Pac-Man
Flynn Rider (Tangled) as Robin (Male)
Rapunzel (Tangled) as Robin (Female)
Lincoln Loud (The Loud House) as Shulk
Voltar (League of Super Evil) as Bowser Jr.
Doktor Frogg, The Cougar, Red Menace, Humongo, Skullossus, Doomageddon and Commander Chaos (League of Super Evil) as Larry, Wendy, Roy, Iggy, Morton, Lemmy and Ludwig
Scooby-Doo (Scoob!) as Duck-Hunt (Dog)
Daffy Duck (Looney Tunes) as Duck-Hunt (Duck)
Mordecai (Regular Show) as Ryu
Charlie Brown (The Peanuts Movie) as Cloud Strife
Jason Shepherd (Big Fat Liar) as Corrin (Male)
Kaylee (Big Fat Liar) as Corrin (Female)
Diana Prince/Wonder Woman (DC Little Super Hero Girls (2019)) as Bayonetta
Obake (Big Hero 6: The Series) as Dark Pit
Sakura Kinomoto (Cardcaptor Sakura) as Lucina
El Chupacabra (Planes) as Alph
Roper and Sparky (Planes) as Winged Pikmin
Mighty Eagle (The Angry Birds Movie) as Doc Louis
Lou (UglyDolls) as Nabbit
Honey Lemon (Big Hero 6) as Viridi
Wilbur Huggins (The Loud House) as Mumkhar
Captain Gutt (Ice Age: Continental Drift) as Yellow Devil
Shere Khan (The Jungle Book (2016)) as Master Core
Ultimate Cast:[]
Jessie (Toy Story 2) as Daisy
Rigby (Regular Show) as Ken
Giulia Marcovaldo (Luca) as Inkling Girl
Luca Paguro (Luca) as Inkling Boy
Lightning McQueen (Cars) as Simon
Mater (Cars) as Richter
Scar (The Lion King (2019)) as King K. Rool
Gidget (The Secret Life of Pets) as Isabelle
Li Shan (Kung Fu Panda 3) as Incineroar
Gabby Benoit (Gabriel's Adventure (2007)) as Pokémon Trainer (Female)
Jack Frost (Rise of the Guardians) as Joker
Leonard (The Angry Birds Movie) as Piranha Plant
Fujikata Kinomoto (Cardcaptor Sakura) as Chrom
Zarina (The Pirate Fairy) as Dark Samus
Boog (Open Season) as Banjo
Kevin (Up) as Kazooie
Nathan Adams (Yo-kai Watch) as The Hero
Walter Beckett (Spies in Disguise) as Terry
Manolo Sánchez (The Book of Life) as Byleth (Male)
Maria Posada (The Book of Life) as Byleth (Female)
Katie Mitchell (The Mitchells vs. the Machines) as Min Min
Eggs (The BoxTrolls) as Steve
Winnie Portley-Rind (The BoxTrolls) as Alex
Archibald Snatcher (The BoxTrolls) as Zombie
Mr. Pickles (The BoxTrolls) as Enderman
Joe Agate (Peanuts: He's a Bully, Charlie Brown) as Sephiroth
Lori Loud (The Loud House) as Pyra
Leni Loud (The Loud House) as Mythra
Captain UnderPants (Captain Underpants: The First Epic Movie) as Kazuya
Mike Goldwing (Capture the Flag) as Sora
Kron (Dinosaur) as Galeem
Bruton (Dinosaur) as Dharkon
Butch (Tom & Jerry (2021)) as Marx
Chick Hicks (Cars) as Dracula
Black Wolf (The Flight Before Christmas) as Rathalos