Debi Derryberry
Jimmy Neutron (voice)
Tara Strong
Timmy Turner (voice)
Jeff Garlin
Villain (voice)
Rob Paulsen
Carl / Eustace / Butler / Bucky McBadbat (voice)
Jeffrey Garcia
Sheen Estevez (voice)
Carolyn Lawrence
Cindy Vortex / Mrs. Folfax (voice)
Crystal Scales
Libby Folfax (voice)
Mark DeCarlo
Hugh Neutron (voice)
Megan Cavanagh
Judy Neutron (voice)
Jason Marsden
Chester McBadbat (voice)
Gary LeRoi Gray
A.J. (voice)
Susanne Blakeslee
Wanda / Mom (voice)
Daran Norris
Cosmo / Dad (voice)
Carlos Alazraqui
Mr. Crocker (voice)
Billy West
Blix / British Official / Sam / Corky Shimazu (voice)
Jay Leno
Nega-Chin (voice)
Grey DeLisle
Vicky (voice)
