Cast[]
- Buttons as Gumball
- Runt as Darwin
- Rita as Anais
- Hello Nurse as Nicole
- Yakko Warner as Richard (because they're both dumb)
- Ralph the Guard as Mr. Robinson
- First Survey Lady as Mrs. Robinson
- Dot Warner as Penny
- Mindy as Penny's sister
- Wakko Warner as Banana Joe
- Skippy as Anton
- Slappy as Teri
- Pinky as Idaho
- Duke as Jamie (because they're both mean)
- Montana Max (from Tiny Toon Adventures) as Tobias
- Egghead Jr. (from Looney Tunes) as Egghead 1
- Egghead Jr. (from Tiny Toon Adventures) as Egghead 2
- Miss Flamiel as Mrs. Simian
- Dr. Scratchansniff as. Principal Brown
- The Mime as Mr. Small
- Buster Bunny (from Tiny Toon Adventures) as Rocky
- BMO (from Adventure Time) as Ocho
- C.L.I.D.E. (from the Tiny Toon Adventures short "C.L.I.D.E. and Prejudice") as Bobert
- Elmyra Duff (from Tiny Toon Adventures) as Molly
- Ballony (Red balloon from Winnie the Pooh, and not to be confused with Balloony from Phineas and Ferb, and also have a face) as Alan
- Ghost (from the Tiny Toon Adventures short, "Boo-Ha-Ha", known as "Ghost Boy") as Carrie
- Squit as Clayton
- Pesto as Masami
- Doug the Dog (finally shows what he looks like) as Tina Rex
More later.