Cast[]
Team Timmy Turner (Team Mario)[]
- Timmy Turner as Mario
- Trixie Tang as Luigi
- Tootie as Yoshi
- Veronica as Birdo
- Tad as Toad
- Chad as Toadette
- The Bouncer as Toadsworth
- Elmer as Baby Mario
- Sanjay as Baby Luigi
- Ranch Girl as Baby Peach
- Ivette Ubetcha as Baby Daisy
- Missy as Baby Rosalina
- Elke Elkberg as Baby Donkey Kong
- Poultra as Baby Bowser
- Patti Mayonnaise as Pauline
- Cindy Vortex as Peach
- Libby Folfax as Daisy
- Molly as Rosalina
- Chester McBadbat as Wario
- A.J. as Waluigi
- Queen Jipjorrulac as Mona
- King Gripullon as Jimmy T.
- Dr. Bender as Dribble
- Wendell Bender as Spitz
- Skip Sparkypants as Ashley
- Chip Skylark as Captain Syrup
- Abominable Snowman as Black Jewel
- Hugh J. Magnate Jr. as Shake King
- A.J.'s Mom as Queen Merelda
- Principal Willoughby as Stanley
- Dr. Moist as Tatanga
- Shallowgrave as Bowser
- Anti-Wanda as Bowser Jr.
- Vlad Masters as Giga Bowser
- Shirley as Dry Bowser
- Ooblar as Dark Bowser
- Flappy Bob as Dry Bones
- KISS as Nabbit
- Nega Chin as Ludwig Von Koopa
- Iron Maiden as Roy Koopa
- H2Olga as Wendy O. Koopa
- Norm The Genie as Larry Koopa
- Dolores-Day Crocker as Iggy Koopa
- Ricky as Lemmy Koopa
- Short-Fuse as Morton Koopa Jr.
- Bippy The Monkey as Blue Pianta
- Easter Bunny as Red Pianta
- Baby New Year as Yellow Pianta
- Food Cart Guy as Purple Toad
- The Sandman as Yellow Toad
- Billy Blanks as Blue Toad
- Vicky The Kid as Green Toad
- Britney Britney as Blue Noki
- Jeff The Elf as Red Noki
- Santa Claus as Green Noki
- Gary as Shadow Mario
- Overlord Glee as Robo Mario
- Kimmy as Cosmic Mario
- Turbo Thunder as Cosmic Luigi
- Sprig Speevak as Marianne
- Sprout Speevak as Luigeena
- Ani as Mario Joe
- Princess Galaxandra as Luigi Bob
- Mrs. Turner as Mama Mario
- Mr. Tang as Aunt Luigeena
- Mr. Turner as Papa
- Nanette Ubetcha as Dreamy Mario
- Vic The Babysitter as Doopliss
- Future Timmy as Metal Mario
- Robot Vicky as Metal Luigi
- Future Vicky as Pink Gold Peach
- Jimmy Neutron as Donkey Kong
- Billy Gates as Donkey Kong Jr.
- Hugh Neutron as Cranky Kong
- Judy Neutron as Wrinkly Kong
- Carl Wheezer as Diddy Kong
- Sheen Estevez as Funky Kong
- Brittany Tenelli as Dixie Kong
- April The Gorlock as Tiny Kong
- Bolbi Stroganovsky as Chunky Kong
- Nick Dean as Kiddy Kong
- Betty Quinlan as Candy Kong
- Goddard as Lanky Kong
- Eustace Strych as Swanky Kong
- King Goobot as King K. Rool
- Denzel Crocker as Petey Piranha
- Vicky as King Boo
- Danny Fenton as Dr. Mario
- Paulina as Dr. Luigi
- Timmy K. Turner as Poochy
Team Dipper Pines (Team Sonic)[]
- Dipper Pines as Sonic
- Pacifica Northwest as Knuckles
- Candy Chiu as Tails
- Mickey Mouse as Mad Mike
- Minnie Mouse as Big Griz
- Wendy Corduroy as Amy Rose
- Dash Parr as Cosmo
- Melody as Sally
- Soos Ramirez as Rotor
- Grenda as Rouge
- Helen Parr as Vanilla
- Violet Parr as Cream
- Mabel Pines as Blaze
- Dottie McStuffins as Sticks
- Lilo Pelekai as Shadow
- Nani Pelekai as E-123 Ω
- Yuna Kamihara as Silver
- Phineas Flynn as Metal Sonic
- Isabella Garcia-Shapiro as Metal Knuckles
- Ferb Fletcher as Tails Doll
- Heinz Doofenshmirtz as Eggrobo
- Simba as Scourge
- Kiara as Miles Prower
- Nala as O'Nux
- Fuli as Alicia
- Kion as Boomer
- Billy Dilley as Bark
- Beshte as Bean
- Todd Daring as Jet
- Riley Daring as Wave
- C.A.R.T.E.R. as Storm
- Paper Jam Dipper as Sonic
- Priscilla Northwest as Tikal
- Preston Northwest as Pachacamac
- Mr. Whiskers as Manic
- Brandy Harrington as Sonia
- Lee as Cheese
- Nate as Chocola
- Jacob "Jake" Luke Long as Vector
- Fu Dog as Espio
- Trixie Carter as Charmy
- Arthur "Spud" P. Spudinski as Mighty
- Lao Shi as Ray
- Haley Kay Long as Nicole
- Rose as Saffron
- Sara as Mina Mongoose
- Jessica as Rosemary
- Jumba Jookiba as Amadeus
- Mr. Pines as Jules
- Mrs. Pines as Bernadette
- Stan Pines as Uncle Chuck
- Kanga as Hamlin
- Owl as Dylan
- Winnie The Pooh as Classic Sonic
- Piglet as Classic Tails
- Christopher Robin as Classic Knuckles
- Eeyore and Tigger as Classic Mighty
- Rabbit as Classic Ray
- Gopher as Classic Metal Sonic
- Nasty Jack as Classic Dr. Eggman
- Bea Goldfishberg as Chip
- Milo as Yacker
- Bill Cipher as Dr. Eggman
- Old Man McGucket as Decoe
- Gideon Gleeful as Bocoe
- Blendin Blandin as Bokkun
- Pete as Zavok
- P.J. as Zazz
- Humphrey The Bear as Zomom
- Clara Cluck as Zeena
- Louie The Mountain Lion as Zor
- Mortimer Mouse as Master Zik
- Sheriff Blubs as Eggman Nega
- The Huntsman as Black Doom
- Cruella De Vil as Gerald Robotnik
- Alex Russo as Chris
- London Tipton as Helen
- Harper Finkle as Frances
- Cody Martin as Danny
- Bailey Pickett as Topaz
- Jerry Russo as Nelson Thorndyke
- Theresa Russo as Lindsey Thorndyke
- Justin Russo as Chuck Thorndyke
- Zack Martin as Sam Speed
- Max Russo as Ella
- Captain Hook as Chaos
- Sid Phillips as The Bio Lizard
- Scar as Mephiles
- Lots-O'-Huggin' Bear as Dark Gaia
- King Candy as Infinite