Oscar Beregi Jr.

as Sadistic Jailor

as Fuchs (1 episode)

as Brain Control

as Mr. Albert

as Andre (uncredited)

as Proprietor (1 episode)

as Dr. Victor Dahlman

as Paris Waiter (1 episode)

as Dr. Paul Cerbo

as Philippe Soriel (Scorpio)

as Stefan (1 episode)

as The Commandant

as The Commandant (2 episodes)

as Hugo Von Gerb (1 episode)

as Count (1 episode)

as Commandant Rubidoux (1 episode)

as Dr. Floyd (1 episode)