Henry Victor

as Hercules

as Capt. Schultz

as The Saxon Warrior (scenes deleted)

as Professor Frederic Hoffner (uncredited)

as Gestapo Official Confiscating Book on Train

as Dr. Miklos Sangre

as German Storm Trooper (uncredited)

as Jacques Hamelin

as German Office (Uncredited)

as Dutch Police Officer (uncredited)

as Wildebrandt

as Heinrich Schwarzmueller

as Herr Schufeldt - Hamburg Official (uncredited)

as Russian General (uncredited)

as Thibault d'Aussigny

as Gestapo Officer with Hooked Nose (uncredited)

as Hammil - tall spy boss

as Furber (Uncredited)

as Jaubec

as Dutch Officer

as Louis Chadwick

as Rudolf Hagerman

as U-Boat Captain Horst (uncredited)

as Foreign Official

as Baron Ernst von Steuben (U-boat commander)

as Gestapo Agent

as Captain Von Schlettow

as Olaf

as German U-Boat Officer

as Col. Bosch

as Otto Lilienthal

as Floyd

as Brunzman (uncredited)

as Baron von Luden

as Lt. d'Enriquo

as Sultanov (uncredited)

as Almady, the Officer

as Gordon Graham

as Col. Schlager

as Faber

as Cmdr. Bulow

as Jack McDermott

as John Grimlaw

as Seward Pendyne

as KPO

as Bulldog Kelly

as Augustine St. Claire

as Wilfrid Desert

as Johann Schrode

as Sam Harris

as Gerald

as John Henriot

as Lt. Clive Stanton

as Grey Meredith

as Henry

as Mr. Sabine

as Count Boris Ivanoff

as Heilrich

as Mate Simpson

as Victor

as International Crook

as Major