The Adventures of Jimmy Neutron: Boy Genius

Debi Derryberry
Jimmy Neutron (voice)

Jeffrey Garcia
Sheen Estevez (voice)

Rob Paulsen
Carl Wheezer (voice)

Carolyn Lawrence
Cindy Vortex (voice) / Cindy Vortex / Tina Sue (voice) / Cindy Vortex / Yuri (vo...

Frank Welker
Goddard / Special Vocal Effects (voice) / Goddard / Phantom #4 / Special Vocal E...

Mark DeCarlo
Hugh Neutron (voice) / Hugh Neutron / General / Alien Man / Emergency System / G...

Crystal Scales
Libby Folfax (voice) / Libby Folfax / Chuck (voice) / Libby Folfax / Ike (voice)...

Megan Cavanagh
Judy Neutron (voice) / Judy Neutron / Woman (voice) / Judy Neutron / Mrs. Vortex...

Andrea Martin
Ms. Fowl (voice) / Ms. Fowl / Lady (voice)

Candi Milo
Nick Dean (voice) / Female Fish (voice) / Britney (voice) / Nick Dean / Amber (v...

Billy West
Sam Melnick (voice) / TV Newscaster / Lucky Joe (voice) / Sam Melnick / Pilot (v...

Phil LaMarr
Bolbi (voice) / Bolbi / Toy Executive (voice) / Bolbi / Pitz / Teenager (voice) ...

Jim Cummings
Ultra Lord (voice) / Martian #3 (voice) / Mayor / Dog (voice) / Atila (voice) / ...

Tom Kenny
Nanobot #2 (voice) / Copbot / Interviewer (voice) / Max / Wilderman / Mr. Moodin...

Jeff Bennett
Travoltron/Barbarino (voice) / Dr. Moist / Announcer (voice) / Positive Jimmy / ...

Corey Burton
Dr. Dark / Pizza Monster (voice) / Rayburn (voice) / Head Monk (voice) / Spamdin...

Maurice LaMarche
Zix / Ticket Taker (voice) / Zix / Tee / Reporter (voice) / Goddard Digital Voic...

Kath Soucie
Betty Quinlan (voice)

Tim Curry
Professor Calamitous (voice)

Grey DeLisle
Sally (voice) / Mombot (voice) / Elke (voice)