Mots croisés

Philibert Bretonneau signs novels which are actually written by Moluchet, his secretary, secretly in love with Bretonneau's charming wife, Pauline... One day, Jim la houlette, the king of thieves, resurfaces in France. He steals jewels from Madame Clisson, the wife of a lawyer. Saint-Lévy, Bretonneau's publisher, has an idea : to simulate the theft of a manuscript by Jim la houlette, in fact by Moluchet posing as the criminal. But Moluchet, confronted by the real Jim, lets him run away and is arrested...

A man lives a normal family life during the day, but late evening he becomes a different person, taken to night-clubs and their attractions of songs and bohemia.

American accountant Harry Mascaret made his fortune thanks to an investment and decides to offer himself a stay in Paris with his fiancée Dolly. A burlesque, Roaring-Twenties comedy ensues.

Based on a story by Michel Linsky, "Adieu, Mascotte" revolves around an artist's model named Mascotte (Harvey) who ekes out a hand-to-mouth existence in the Parisian art colony. In dire need of money to finance a friend's operation, Mascotte auctions herself off at an artist's ball. She is "bought" by a novelist named Jean (Igo Sym), who merely wants to teach his flirtatious wife a lesson. Discreetly keeping his distance, Jean persuades Mascotte to pose as his mistress so that his wife will become jealous and return to his arms. Of course, things don't go as planned.