Debi Derryberry
Jimmy Neutron (voice)
Debi Derryberry
Jimmy Neutron (voice)
Tara Strong
Timmy Turner (voice)
Megan Cavanagh
Judy Neutron (voice)
Mark DeCarlo
Hugh Neutron (voice)
Rob Paulsen
Carl Wheezer / Announcer (voice)
Jeffrey Garcia
Sheen Estevez (voice)
Carolyn Lawrence
Cindy Vortex (voice)
Crystal Scales
Libby Folfax (voice)
Frank Welker
Goddard (voice)
Susanne Blakeslee
Wanda (voice)
Daran Norris
Cosmo / Dad / Jorgen Von Strangle (voice)
Grey DeLisle
Vicky / Principal Waxelplax (voice)
Carlos Alazraqui
Denzel Crocker (voice)
Dee Bradley Baker
Sanjay / Elmer / Fairy Agent #1 (voice)
Gary LeRoi Gray
A.J. (voice)
Faith Abrahams
Francis (voice)
Jim Ward
Tour Guide (voice)
Jason Marsden
Chester McBadbat (voice)
Rico Hill
Story
Gene Grillo
Writer
Butch Hartman
Writer
Steve Marmel
Writer
John A. Davis
Original Concept
Butch Hartman
Original Concept
Keith Alcorn
Producer
Bob Boyle
Producer
John A. Davis
Producer
Steve Marmel
Producer
Paul Marshal
Producer
Steve Oedekerk
Producer
Fred Seibert
Executive Producer
Jed Spingarn
Co-Executive Producer
Joe E. Elwood
Editor
John R. Carlson
Storyboard
Tom Grevera
Supervising Animator
Keith Alcorn
Director
Butch Hartman
Director
Guy Moon
Original Music Composer
Charlie Brissette
Original Music Composer