Secret Document: Vienna

During the Great War, in Austria, an officer was shot on the orders of his superior von Pennwitz. Out of revenge, his widow becomes a spy in the pay of France, preoccupied with removing the person responsible for her husband's death. In charge of a mission to von Pennwitz, she suddenly finds herself face to face with her husband, who is still alive. It was a ruse of war to deceive the enemy. It is only at the armistice that the couple will be able to live in peace.

• André HaguetDirector

• Renée Saint-CyrFlorence Hennings
• Howard VernonColonel von Pennwitz
• Frank VillardRudolf Hennings
• Nathalie NattierMarika
• Georges GalleyThe chamois hunter
• André ValmyInspector Braun
• Olivier HussenotMarcel Berthier, agent 24
• Annie MarelLisbeth
• Jean LanierMilitary Attaché von Kellendorf
• Robert Le BéalAn officer
• Raymond GirardThe colonel
• Alexandre MihalescoThe innkeeper