 Tara StrongTimmy Turner / Paula Poundcake / Vicky's Mom / Tommy Turner / Tammy Turner (voice) | Timmy Turner / Paula Poundcake / Vicky's Mom / Tommy Turner / Tammy Turner (voice) |
 Daran NorrisCosmo / Mr. Turner (voice) | Cosmo / Mr. Turner (voice) |
 Susanne BlakesleeWanda / Mrs. Turner (voice) | Wanda / Mrs. Turner (voice) |
 Grey DeLisleVicky (voice) | Vicky (voice) |
 Carlos AlazraquiDenzel Crocker / Sheldon Dinkleberg / Dinkledog / Tony Futurelli / Mayor of Dimmsdale / Man #1 (voice) | Denzel Crocker / Sheldon Dinkleberg / Dinkledog / Tony Futurelli / Mayor of Dimmsdale / Man #1 (voice) |
 Jason MarsdenChester McBadbat / Clint / Jeff / Johnny Hunt / Shaggy (voice) | Chester McBadbat / Clint / Jeff / Johnny Hunt / Shaggy (voice) |
 Gary LeRoi GrayAJ (voice) | AJ (voice) |
 Dee Bradley BakerBig Kid / Ned Flanders (voice) | Big Kid / Ned Flanders (voice) |
 Kevin Michael RichardsonAdult AJ / Mr. Turner's Boss / Snoop / Donnie Donut / Frosty (voice) | Adult AJ / Mr. Turner's Boss / Snoop / Donnie Donut / Frosty (voice) |
 Jim WardChet Ubetcha / Mr. Joel / Vicky's Dad / Doug Dimmadome / Blackbird (voice) | Chet Ubetcha / Mr. Joel / Vicky's Dad / Doug Dimmadome / Blackbird (voice) |
 S. Scott BullockTV Host / Wrestler #1 (voice) | TV Host / Wrestler #1 (voice) |
 Butch HartmanRace Official / Oscar (voice) | Race Official / Oscar (voice) |
 Adam WestHimself (voice) | Himself (voice) |
| CCara Newman RuyleAdditional Voices (voice) | Additional Voices (voice) |
 Alec BaldwinAdult Timmy Turner (voice) | Adult Timmy Turner (voice) |
 Chris KirkpatrickChip Skylark (voice) | Chip Skylark (voice) |
