Roger Vincent

Larry Blake is an American airline pilot who loves women and ... trouble! Wherever he goes troubles indeed follow, like this time in Paris. On vacation in the French capital, the happy American decides to discover Paris by Night. As of his first night out, he gets to know Michèle Marley, a beautiful entertainer, and looks forward to a wonderful night of pleasure. But things do not go according to plan. Indeed, Laurent, Michèle's partner is found dead and not only is Michèle accused of killing him but Larry is suspected of being her accomplice as well ...

Ex-convict Georges Manda returns to the free world determined to go straight and takes a steady job as a carpenter. Unable to completely shake his connections with the underground, he meets with a former prison mate, older gangster Félix Leca, who introduces him to his mistress, the sweet but guarded Marie "Casque d'Or". Marie and Georges fall into a passionate relationship, driving Félix to do everything in his power to ruin the couple.

The ordeal of Françoise who, deceived by her husband, sees her dying child. After a few events in the backdrop of a festival, the husband returns, she pushes him away, driving him to suicide. Another man she thinks she loves is already married.