S0E6 · L'Attaque des Twonkies

Debi Derryberry

Jimmy Neutron (voice)

Jeffrey Garcia

Sheen Estevez (voice)

Rob Paulsen

Carl Wheezer (voice)

Candi Milo

Nick Dean / Nathan / Britney (voice)

Jeffrey M. Gunn

Nick Singing (voice)

Andrea Martin

Ms. Fowl (voice)

Carolyn Lawrence

Cindy Vortex / Tina Sue (voice)

Crystal Scales

Libby Folfax / Libby's Mom / Ike (voice)

Billy West

Sam Melnick / Louie (voice)

Rob Paulsen

Carl's Dad / Butch / Principal Willoughby (voice)

Debi Derryberry

Angie (voice)

Jeffrey Garcia

Nathan (voice)

Mark DeCarlo

Hugh Neutron / Stavros (voice)

Megan Cavanagh

Judy Neutron (voice)

Frank Welker

Goddard / Special Vocal Effects (voice)