Marcelle Monthil

After a crazy night spent at Maxim's, Doctor Montgicourt returns home with the Môme Shrimp. General Petypon invites her to his castle for the engagement of his niece and Lieutenant Corrignon, the kid's lover. The reception is likely to be very busy...

Although suspected and hunted down by policeman Sherlock Coco and inspector Hector, the Pieds Nickelés (Croquignol, Filochard and Ribouldingue) manage to save the legacy of Monsieur Miradoux, who will be very grateful to them.

Léon Ménard, the village verger, is a decent young man whose hobby is to play the accordion. One day he is fired for having accompanied Mary Pinson, a singer deemed scandalous by the right-minded parishioners. Blinded by his love for Mary, Léon follows her to Paris where he becomes her plaything. With Mary's complicity, a gang of swindlers make him the puppet proprietor of a night club. But Léon can't live in a fool's paradise forever and soon finds himself on the street, forsaken and desperate. Luckily, the manager of a circus notices him while he is busking and he hires Léon at once. Not only will success come to him but he will win the love of sweet Solange.

Returning from South America, a singer is hired by an old pal who runs a detective agency to use a perch as a night club performer to be an investigator.The amateur sleuth then falls for a girl whose brother is a jewel thief.

Hélène has an affair with Alain for ten years, but does not want to divorce her husband. Alain receives one letter from a girl Michelle one day. Hélène, who is very jealous, receives that letter by chance and interprets it incorrectly.

A friendly average Frenchman pretends to be a famous commissioner on vacation. He arrives in a castle converted into a boarding house where, after dinner, guests are invited to participate in a "murder-party". The so-called victim of this little game is really murdered and the fake commissioner must lead the investigation.

For fun and to dazzle his wife, the novelist Morgan steals a ring and gets rid of it in the costume jewelry section of a supermarket. Sophie buys the diamond, which forces the novelist to embark on crazy adventures to recover the jewel.

A schoolboy remembers his last holiday in the big house of his family in the country, before it was sold.

The aunt of Alfred Puc, a meek tax-collector in Paris, dies while riding in a moving van. The driver, not wishing to be bothered by a police interrogation, hides her corpse in a cupboard before notifying Alfred. But the van is stolen. Alfred, being the heir of a rich lady, begins a frantic search to locate the missing van and the cupboard because one can't claim an inheritance if there is no 'corpus delecti.' In his search, he gets caught up in an underworld web and finds the body of a murdered gangster in his room. He finally locates the cupboard but promptly loses it again. But, wait, it isn't "finis' time, yet.

Philippe and Sylvie have to do with Alvarez, a dangerous gang leader. They break up with him and commit robbery and murder. Sylvie suggests that Philippe take refuge in his quiet family. His younger sister Antoinette attracts and charms Philippe and excites the jealousy of Sylvie who informs Alvarez. The police get involved and Philippe is killed during a merciless fight.