Having fortuitously discovered a photograph in which Marthe embraces someone unknown, Étienne Dorsay becomes jealous and imagines various stratagems to identify the lover. In the meantime, he and his friends acquire a weekend house for a very low price.

Catherine Racan, a young journalist who always puts her career over her love life, is brought in by the police for questioning. They are looking for a doctor who illegally performs abortions and now they are interrogating all of his previous clients.

Strange things are happening in the small town of Breuil-le-Château. Provisions from the black market are stolen regularly and wealthy young men, including the squire's son, start vanishing... Ransom demands are sent but with an illegible signature. The investigation is trusted to Ducreux, the local police brigadier. He is assisted by Carlier, a film director in search of locations for his next movie, who has been mistaken for a police inspector from Paris. The two men will have more than their share of surprises.

Two modest young employees, Jean and Madeleine, dream of leading the way, but the experience turns out badly. Madeleine marries a German aristocrat who turns out to be a spy, and finds Jean who had joined the Legion.

Fanny Le Doublond has a lover, Jean, and her husband is beginning to have suspicion. To calm him down she makes him believe that Jean dies of love for another woman and wants to commit suicide if his love is not returned. The two accomplices select a young creature named Claire Coussol for the (unwitting role)of the "beloved". As for Jean, he plays the suicidal man to perfection. But what the two lovers had not planned at all is that Claire, deeply moved by Jean's "act of desperation", starts growing fond of him.

The Three Musketeers (French: Les trois mousquetaires) is a 1959 French TV film based on a play adaptation of the 1844 novel by Alexandre Dumas. It is notable for featuring Jean Paul Belmondo in the lead.

Returning from the cemetery where he has just buried his wife, Captain Blomet is on the point of committing suicide, when his valet reveals to him that the deceased had 17 lovers. Blomet undertakes to wash his honor in different ways according to his rivals.

The accountant of an insurance company, rather eccentric and quick to push the song, is responsible for monitoring the actions of an alluring South American whose suicide would mean the collapse of the company. Finally, the accountant discovers an attempted insurance scam and marries the surly and charming interpreter who was the liaison between the South American and himself.

Desiring to smuggle into Switzerland with her husband, a woman seduces a guide.