A young girl marries an attractive but very busy businessman. So busy, that on the wedding day, he has no hesitation in taking an unexpected trip.

A jeweler's clerk accidentally swallows a pearl worth three million. The jeweler accepts his marriage to his daughter if the clerk agrees to have the operation. The adventures follow one another until the day when the clerk admits that he has not swallowed the pearl, but as he has become a famous man, the jeweler accepts him as his son-in-law.

A young man, having seduced his friend's mistress, undertakes to leave his wife to the latter for one night, when he is married. A few years later, the friend claims his due and the young man introduces him to his so-called wife.

Bouboule, a shoeshine boy at a Parisian train station, is about to discover a revolutionary shoe polish. Unfortunately, due to a series of misunderstandings, he loses his job. But at the same time, he wins a fabulous sum in the lottery. From then on, shoe polish is back in the spotlight…

Prince Philippe of Bracowa must join his fiancée by train. The young and pretty Gisèle is on the same train, for her too to join her fiancé.

The pharmacist Bourrachon learns that his wife Adrienne deceives him with Dr. Rigal, whose specialties he sells in his pharmacy. His sister, the authoritarian Mrs. Bruneau, urged him to divorce and introduced Geneviève to substitute Adrienne. But after five months of marriage, Geneviève gives birth to a child whose real father turns out to be Henri, the salesman of the Bourrachon pharmacy. Mrs Bruneau will then try to persuade her brother to bring an action disavowal of paternity for the honor of the family and especially to protect the inheritance of his own daughters. But Bourrachon will eventually become attached to the child and endorse his paternity.

Dora Nelson, a famous actress, leaves both her husband Philippe de Moreuil and the role she was playing in a movie directed by Nivert, to follow her lover Santini in Italy. But she soon realizes that Santini deceives her with a girl named Elsa. In vexation she decides to return to her husband and to her career. Unfortunately for her, Suzanne Verdier, a little working girl, has in the meantime replaced her not only in the film she had left unfinished but in her husband's heart as well. Dora eventually understands she must step aside.

A little peasant girl claims to have been raped. The detective who arrives in the village discovers that it is a set-up, but at the same time reveals carefully hidden and very surprising truths about each.

Narcisse is a doorman for a jeweler but dreams of becoming a private detective. The Criminas agency hires him and he comes to the aid of his former boss's nephew, accused of stealing jewelry. He first passes for the accomplice of the young man but soon discovers the culprit.

In Paris, Jean Bourselet, a great lover of pretty women, meets the charming Madeleine, whom men are not afraid of, and whose husband is a hotelier in Vittel. Provided with a note from his doctor, Bourselet goes off to Vittel. His wife Henriette, on her guard, joins her there and discovers that her husband is pretending to be a widower to better woo his beautiful. Henriette declares herself a widow, and flirts with a man. The lesson will bear, and after a few adventures, Bourselet is delighted to find his wife.