The adventures of a pompous jeweler who refuses to listen to the advice of his level-headed employees. In due time, the jeweler is robbed, but his sharp-eyed subordinate manages to prevent the villains from getting very far. Wising up in a hurry, the jeweler finally proves himself worthy of the love of the heroine.

A great singer eager to know the love of a sincere woman, in love with him and not with his glory, disguises himself as a worker. He meets the girl of his dreams. A commitment takes her away, she tries to kill herself but he comes back in time and they can love each other without constraint.

Maxime, heir to an old provincial family, is deeply in love with Maud whom he makes his fiancée. But learning that the young girl's life has not always been beyond reproach, he refuses to marry her and returns to his castle in the company of his sister who, happier than him, has met a man worthy of being in Paris. love.

Serge loves living it up but painting the town red has a price... too high for him! What to do then? Alfred, his servant and former pickpocket, has the solution : steal of course! No sooner said than done ! Or rather: No sooner said than tried... For when Serge, assisted by his mistress Gloriane acting as bait, he tries to rob a jeweler on the Place Vendôme of a precious diamond bracelet, he realizes that a gang of thieves have preceded him. Later on, he will learn that the boss of the gang is a Polish noblewoman, Countess Waldapowska.

In the Camargue, a herdsman has just become engaged to a young local girl when his heart is troubled by a stranger who is playing the comedy of love for him. After this disappointment, he resumes the interrupted idyll.

For years now, Chief inspector Gustave Picard has been trying to bring down Salviati, the dreadful leader of a drug-selling gang. Lucienne Préville, an informer who works for him, has infiltrated the gang but her position is dangerous. On the other hand, Scoppa, Salviati's former right-hand man, has started challenging his former boss. Will Salviati, the brutal public enemy, clear off at last?

In 1914, students living in a boarding house are disturbed by a young woman. On the eve of being called up, one of them declares his love for her. She abandons herself to someone who may not come back.

In 1917, in a small village in the North, Abbe Gaillard is suspected by the Germans of facilitating the escape of French and Belgian soldiers. A false alibi makes him innocent and he can thus continue his mission, thanks to the devotion of an Alsatian who, in enemy uniform, obscurely serves his country.

Caroline feels neglected by her husband, the businessman Lorin. She plans to have fun with an inventor but finds herself, following a combination of circumstances, locked up in a psychiatric clinic. To get out of it, she is forced to take on the identity of the wife of a third man, whom she resembles.