Ordered to seduce French captain and steal from him classified papers, Mata Hari, an exotic dancer and a spy, instead falls in love with him and blows the cover.

• Fida Cinematografica
• Filmel
• Jeanne Moreau
• Jean-Louis Trintignant
• Claude Rich
• Henri Garcin
• Georges Riquier
• Frank Villard
• Albert Rémy
• Hella Petri