George Sanders

Character: Carl Steelman / Ernst Reiter

Ward Bond

Character: FBI Chief Craig

Anna Sten

Character: Frau Reiter

Dennis Hoey

Character: Col. Taeger

Sig Ruman

Character: Dr. Herman Holger

Ludwig Stössel

Character: Papa Julius Steelman

Robert Barrat

Character: Capt. Kranz

Poldi Dur

Character: Helga Lorenz (as Poldy Dur)

Ralph Byrd

Character: Burkhardt

Elsa Janssen

Character: Mama Henrietta Steelman

Rex Williams

Character: Eichner

Charles McGraw

Character: Zellerbach

Sven Hugo Borg

Character: Cmdr. Ullrich Hauser

Kurt Katch

Character: Schonzeit

Otto Reichow

Character: Adam, S.S. Trooper

John Banner

Character: Gestapo Agent

Ruth Brady

Character: Secretary

Etta McDaniel

Character: Theresa