Tara Strong

as Timmy Turner / Poof (voice)

Susanne Blakeslee

as Wanda / Mrs. Turner / Tour Guide / Waitress / Turbo Mom (voice)

Daran Norris

as Cosmo / Mr. Turner / Jorgen Von Strangle / Cop / Eliminator #8 / Turbo Dad (voice)

Carlos Alazraqui

as Mr. Crocker / Juandissimo Magnifico / Eliminator #1 / Billy Crystal Ball / Announcer / Polar Bear (voice)

Jason Marsden

as Chester McBadbat / Eliminator #5 (voice)

Gary LeRoi Gray

as AJ (voice)

Gary Anthony Sturgis

as Lead Eliminator / Huginator / Destructinator (voice)

Tom Kenny

as Cupid / Fairy Geek #2 / Voice / Eliminator #4 / Eliminator #6 / Guardian / Eliminator #3 / Elder #2 (voice)