Cast[]
Team Knuckles The Echidna[]
- Knuckles The Echidna as Mario
- Sara as Luigi
- Sonic The Hedgehog as Peach
- Helen as Daisy
- Danny as Rosalina
- Amy Rose as Yoshi
- Frances as Birdo
- Marine The Raccoon as Toad
- Molly as Toadette
- Miles "Tails" Prower as Wario
- Chris Thorndyke as Waluigi
- Dimitri as Bowser
- Chaos as Bowser Jr.
- Dr. Eggman as Dry Bowser
- Black Narcissus as Nabbit
- E-101 β as Wendy O. Koopa
- E-121 Phi as Larry Koopa
- E-105 ζ as Roy Koopa
- E-103 δ as Ludwig Von Koopa
- Zavok as Dry Bones
- Big The Cat as Donkey Kong
- Christina Cooper as Diddy Kong
- Peach as Baby Mario
- Daisy as Baby Luigi
- Mario as Baby Peach
- Luigi as Baby Daisy
- Dipper Pines as Neil
- Mabel Pines as Ella
- Wendy Corduroy as Helen
- Soos Ramirez as Tiny
Team Freddie Benson[]
- Freddie Benson as Sonic The Hedgehog
- Valerie as Knuckles The Echidna
- Shannon Mitchell as Miles "Tails" Prower
- Cat Valentine as Amy Rose
- Carly Shay as Blaze The Cat
- Shelby Marx as Rouge The Bat
- Gibby Gibson as Shadow The Hedgehog
- Sabrina Gibson as Silver The Hedgehog
- Lauren Ackerman as Dr. Eggman
- Robbie Shapiro as Metal Sonic
- Sam Puckett as Vector The Crocodile
- Harper as Espio The Chameleon
- Megan Parker as Charmy Bee
- Dilben as Jet The Hawk
- Tori Vega as Wave The Swallow
- Josh Nichols as Storm The Albatross
- Ms. Papperman as Eggman Nega
- Jocelyn as Zavok
- Jonah as Zazz
- Millicent as Sticks The Badger
- Patrice as Cream The Rabbit
- Jeremy as Big The Cat
- Nevel Papperman as E-123 Omega
- Pan as Classic Sonic
- Videl as Classic Tails
- Giru as Classic Knuckles
- Bulla as Classic Amy Rose
- Trixie Tang as Chris Thorndyke
- Timmy Turner as Helen
- Betty Quinlan as Danny
- Jimmy Neutron as Frances