as Frederick Landau
as Maj. von Pless
as Storm Trooper Officer (uncredited)
as Dagna
as Gillespie
as Joe - Ramirez Saloon Bartender (uncredited)
as Vindhyan, High Priest [Chs. 1-4]
as Chick
as Passport Official on Train
as Baron Von Kranz
as Johnson
as Jenks, the Butler
as Zeppelin Captain
as Hans (uncredited)
as Von Sternheim
as Decker
as Baron
as Butler
as Gibson
as Baron von Konitz
as Varril
as Chief Detective
as The German Officer
as Dr. Change Dorfman
as Sachs
as U-499 Commander
as Brucker
as The Baron (uncredited)
as Kranz (uncredited)
as Anton Mohl
as Franzy
as Baron Lomzoi
as German Officer
as Hungarian Soldier (uncredited)
as Paul Newcast
as Lt. Schmidt
as Baron von Kemper
as Sgt. Probert
as Capt. Mueller - German Submarine
as Al Schultz
as Private Detective
as Mr. Panzer
as Warden