Cast[]
- Babs Bunny as Blossom
- Fifi La Fume as Bubbles
- Elmyra Duff as Buttercup
- Bugs Bunny as Professor Utonium
- King Acorn (from Sonic) as The Mayor
- Queen Acorn (from Sonic) as Sara Bellum
- Shirley the Loon as Ms. Keane
- Montana Max as Mojo Jojo
- Plucky Duck as Brick
- Buster Bunny as Boomer
- Hamton J. Pig as Butch
- Johnny Pew as Fuzzy Lumpkins
- Dr. Gene Splicer as Him
- Gogo Dodo as Ace
- Concord as Big Billy
- Li'l Sneezer as Little Arturo
- Silas Wonder as Grubber
- Furrball as Snake
- Wade Pig as Bossman
- Fowlmouth as Tiny
- Tyrone the Turtle as Skinny Slim
- Gotcha Grabmore as Sedusa
- Arnold the Pitbull as Roach Coach
Version 2[]
- Buster Bunny as Blossom
- Hamton J. Pig as Bubbles
- Plucky Duck as Buttercup
- Elmyra Duff as Professor Utonium