Paris, France, December 1946. Jenny Lamour, an ambitious cabaret singer, and Maurice, her extremely jealous pianist husband, become involved in the thorough investigation of the murder of a shady businessman, led by Antoine, a peculiar and methodical police inspector.
Louis Jouvet, Simone Renant, Bernard Blier, Suzy Delair, Pierre Larquey, Jeanne Fusier-Gir