A woman managed to leave the man she hated and finds its difficult to live without him.

Hélène is a telephone operator in love with her boss, who has never looked at her. She follows him to the Côte d'Azur and passes herself off as a great lady. Brodier falls madly in love with her.

A young journalist who has gone reporting with the papers of a friend gets caught up in an arms smuggling operation. It is in this context that he meets Draguicha, a Serbian student who, misled by a group of greedy financiers, is planning a terrorist attack on the Orient Express...

A rich sugar factory manager wants to marry his daughter to an aristocrat, while the young girl is in love with an engineer, employed in a rival company.

Monsieur Fred is a friendly Southerner who recruits pretty girls down on their luck to send to South America. After some dramatic incidents and an eventful chase, a policeman manages to lock up the gang he runs.

Set against the backdrop of the 1937 Paris Exposition, a mistaken identity plot where a travel agent from Morocco is confused by the French police with a dangerous swindler.

Edwige, a rich American divorcee, goes to Morocco to look up an amazing pilot she once knew. The young woman's secretary, also an aviator, won't fly a plane because he was in a terrible accident. As he is in love with Edwige, the secretary does everything in his power to thwart her romance with the other pilot. He finally supplants his rival and wins the heart of his boss.

During a stopover, Morel, an airline pilot and Colette spin the perfect love. She hides from him that she is compromised in the actions of a band of criminals. She manages to escape her dangerous friends while a shootout wipes them all out.

A gang of broke student musicians travel to Paris to take exams. But very quickly, the lack of money pushes young people to pass themselves off as professionals during the performance. They will then win the victory!

June 1944, a French town towards the end of the occupation. Following several attacks perpetrated by the resistance, the inhabitants who listen to English radio are rounded up by the Germans in a prison and considered as hostages. In one of the cells are found men from all walks of life: an aristocrat, the Viscount of Saint-Leu, Doctor Noblet, a resistance fighter, Béquille the wanderer with a wooden leg, and a strange character nicknamed "Black Market". The latter arouses mistrust among the prisoners, because it could well have been introduced by the enemy.