During World War I, a female agent tries to unmask a German spy.
Constance Bennett
Frances Hawtree / Z-1
Erich von Stroheim
Valdar / Schiller / Blecher
Anthony Bushell
Capt. Arthur Chamberlain
William Courtenay
Mr. Yates
Crauford Kent
General Hewlett
Charlotte Walker
Lady Catherine Chamberlain
William Holden
Sir Winston Chamberlain
Paul Panzer
'Kirsch' the Decoy (uncredited)
Wilhelm von Brincken
Capt. Kugler (uncredited)
Ullrich Haupt
German Colonel (uncredited)
The Good Shepherd
Hero
23
Curse of the Golden Flower
Chicago
After Tonight
The King's Man
The Counterfeit Traitor
Decision Before Dawn
Operation Mincemeat
The Catcher Was a Spy
Britannic
Flirtation
American Madness
Rent
Rope
The Courier
The Quiller Memorandum
The Fourth Protocol
Munich – The Edge of War