Susan Blakeslee Wanda Voice Daran Norris Cosmo Voice Tara Strong Timmy Turner Voice Jim Ward Chet Ubetcha Voice Carlos Alazraqui Denzel Crocker Voice Jane Carr Mama Cosma Guest Voice Kevin Michael Richardson Dark Laser , Maître d' , TV Announcer Guest Star Faith S. Abrahams Francis Guest Star Grey DeLisle Mother Guest Voice S. Scott Bullock Pirate 1 , Parrot Guest Star Jason Marsden Chester , Bystander Guest Star Mary Hart Fairy Hart Guest Voice Rob Paulsen Dirtybeard , Player 1 Guest Star Butch Hartman Dr. Rip Studwell Guest Voice, Writer Gary LeRoi Gray A.J. Guest Star Dee Bradley Baker Parrot Guest Star Tom Kenny Cupid , Fairy Soldier Guest Voice Ben Stein Head Pixie , Sanderson Guest Voice Dionne Quan Trixie Tang , Cheerleaders Guest Star Gary Anthony Sturgis Various Guest Voice Scott Fellows Writer Kevin Sullivan Writer Christopher J. Prouty Writer Laurie Israel Writer Ken Bruce Director Rachel Ruderman Writer Amy Keating Rogers Writer Michelle Bryan Director Thomas Krajewski Writer Gary Conrad Director