Cast[]
- Jimmy Neutron as Timmy Turner
- Carl Wheezer as Chester McBadbat
- Cindy Vortex as Chloe Carmichael
- Nick Dean as Cosmo
- Betty Quinlan as Wanda
- Sheen Estevez as AJ
- Hugh Neutron as Mr. Turner
- Judy Neutron as Mrs. Turner
- Goddard as Sparky
- Professor Calamitous as Mr. Crocker
- The Junkman as Jorgen Von Strangle
- Libby Folfax as Tootie
- Miss Fowl as Miss Crocker
- Ooblar as Anti-Cosmo
- Beautiful Gorgeous as Vicky The Babysitter
- Baby Eddie as Francis
- Elke as Veronica
- Eustace Strych as Remy Buxaplenty
- King Goobot as Dark Laser
- Evil Jimmy Neutron as Nega-Timmy