Cast[]
- Steve as Sonic the Hedgehog
- Henry as Miles "Tails" Prower
- Garrett Garrison as Knuckles the Echidna
- Natalie as Amy Rose
- Bruce as Antoine D'Coolette
- Malgosha as Bunnie Rabbot
- Dawn as Sally Acorn
- Fink (The Wild Robot) as Rotor
- Nitwit as Uncle Chuck
- General Chungus as Doctor Robotnik/Eggman
- The Great Hog as Snivley
- Dennis as Coconuts
- Brightbill (The Wild Robot) as King Acorn
- Thunderbolt (The Wild Robot) as Queen Acorn
- Paddler (The Wild Robot) as Mr. Stewart
- Thorn (The Wild Robot) as Ari