Gerard Heinz

as Huber

as Card-Playing German Officer (uncredited)

as Dr. Lembach

as Erhardt

as Dr. Freimann

as Bouvier

as Mr. Duclos

as Reverend Erling Hansen

as Doctor

as Frederick

as Dr. Wolf Linderhof

as Hortal

as Joris Van Linden

as Prof. Otto Mueller

as Man in Restaurant (uncredited)

as Col. Waldock

as Alva

as Constantin

as German surgeon (uncredited)

as Jake

as Doctor Serafin

as Carl Andersen

as Dr. Huber

as Inspector Sluiter

as Menger

as Mr. Dorner

as Doctor

as Stone

as Govenor General

as Von Kronitz

as Doctor Borodin

as Dr. Burger

as Eck

as Frederick

as Ambassador (uncredited)

as Count de Severne

as The Doctor

as German Prison Doctor

as Polish Captain

as Russian Director of Plant

as Alex Hartman

as Prime Minister

as Dr. Macuzek

as Helstrom

as Dr. Karl Cesare

as Tomasi Bendel

as Red Cross Commissioner

as Tausch

as Alexis Mouranoff

as Achille Weber

as Dr. Justinus van Galen

as Poet

as Professor

as Doctor Gortler

as Austrian Officer

as Dr. Thorvald

as Heine

as Ambassador

as Ambassador

as Romer

as Doctor Stockmar

as Polish Priest

as Don Carlos

as Polish Officer

as Dr. Hartmann (uncredited)