James Brand

as Norman Snitte

as Harvey

as Centurion

as Dr. Trax (uncredited)

as Sir Guy

as Norman Snitte

as Narrator / Derek the Hunchback

as Irving

as George Ferris / Various Voices

as Introductory Narrator (uncredited) (voice)

as Lt. Ryan (as M.K. Evans)

as Beatnik

as Dr. R.A. Silverberg

as The Orgymaster