Character Name : Jimmy Neutron (voice)

Original Name : Debi Derryberry

Gender : Female

Character Name : Timmy Turner (voice)

Original Name : Tara Strong

Gender : Female

Character Name : Judy Neutron (voice)

Original Name : Megan Cavanagh

Gender : Female

Character Name : Hugh Neutron (voice)

Original Name : Mark DeCarlo

Gender : Male

Character Name : Carl Wheezer / Announcer (voice)

Original Name : Rob Paulsen

Gender : Male

Character Name : Sheen Estevez (voice)

Original Name : Jeffrey Garcia

Gender : Male

Character Name : Cindy Vortex (voice)

Original Name : Carolyn Lawrence

Gender : Female

Character Name : Libby Folfax (voice)

Original Name : Crystal Scales

Gender : Female

Character Name : Goddard (voice)

Original Name : Frank Welker

Gender : Male

Character Name : Wanda (voice)

Original Name : Susanne Blakeslee

Gender : Female

Character Name : Cosmo / Dad / Jorgen Von Strangle (voice)

Original Name : Daran Norris

Gender : Male

Character Name : Vicky / Principal Waxelplax (voice)

Original Name : Grey DeLisle

Gender : Female

Character Name : Denzel Crocker (voice)

Original Name : Carlos Alazraqui

Gender : Male

Character Name : Sanjay / Elmer / Fairy Agent #1 (voice)

Original Name : Dee Bradley Baker

Gender : Male

Character Name : A.J. (voice)

Original Name : Gary LeRoi Gray

Gender : Male

Character Name : Francis (voice)

Original Name : Faith Abrahams

Gender : Female

Character Name : Tour Guide (voice)

Original Name : Jim Ward

Gender : Male

Character Name : Chester McBadbat (voice)

Original Name : Jason Marsden

Gender : Male