Rudolph Anders

as Col. Von Kahr

as Mr. Rolfe Bergh - Chaperon

as Uncle

as Otto Masuis (1 episode)

as Col. Wilhelm Krafft

as Oberkommandant

as Frank Gottwald (1 episode)

as Dr. Leyden

as Josef (1 episode), as Dr. Heinrick Swansen (1 episode)

as Wilhelm Gottfried

as Col. Karl Osler

as Cafe Host (1 episode)

as Dr. Louis DuPont

as Mr. Ettinger (uncredited)

as Dr. Goebbel

as Dr. Albert Fuss

as Austrian Knight (uncredited)

as Dr. Loran

as Dr. Yeager

as Capt. van Dorck

as Dr. Wyatt

as Dr. Rudolf Albrecht (1 episode)