Monogatron Leader (voice)

C.I. Chester Campbell / Major Chester Campbell

Self

Hec

Marquis de Lafayette

Capt. 2nd Vasily Borodin

Self

Bill Thornton

Tommy Brock (voice)

Allomere (voice)

Cliff Buxton - Dish Master

Eugene Fitzpatrick

Mr. McGregor / Tommy Brock (voice)

Alan Grant

John Ingram

Actor Odin

Captain Hawthorne

Brian de Bois-Guilbert

Charles Bromley

Sergeant Costello

David Jenkins