Debi Derryberry

Jimmy Neutron / Alien Actress / Alien Woman (voice)

روب بولسن

Carl Wheezer/Mr. Wheezer/Mrs. Wheezer/Test Pilot/Announcer (voice)

Jeffrey Garcia

Sheen Estevez / Army Guard (voice)

فرانك ويلكر

Goddard (voice)

Carolyn Lawrence

Cindy Vortex (voice)

Crystal Scales

Libby Folfax (voice)

Tim Allen

Meldar Prime (voice)

Alyssa Milano

April (voice)

Carlos Alazraqui

Sr. Estevez (voice)

جيف بينيت

Gorlock #2 / Brain #1 (voice)