In 18th century Paris, an adventure-hero seeks revenge and fights for justice in a clandestine marriage. Based on a novel, the story takes place during the reign of King Louis XIV of France.

In a Paris suburb, a cleaning lady named Marie works for a crooked man who gets her involved in blackmail and financial debt. Along the way, she encounters a TV host, a travestite, and a missing person, all while dealing with the challenges of being a working-class woman. The story is filled with dark humor and explores themes of class differences and the corrupting power of money. Based on a novel, the film offers a humorous and satirical portrayal of the bourgeoisie and the crimes they commit.

André Laroche, an industrialist, has just passed away. Face to his grave, as he is being buried, Anne de Vierne, the wife of a magistrate, confesses to her son François that Laroche was in fact Lupin and that he is his natural child. But he is not the gentleman thief's only offspring! Lupin had indeed another son by a housemaid, Gérard Dagmar, a dancer, magician and - occasionally - burglar. Which complicates the task of François who, to respect the last wishes of the testator, has gone in search of the treasure of Poldavia. For he keeps finding Gérard on his way and his efforts are constantly thwarted by his half-brother. Will Gérard prevent François from becoming the worthy successor to their father or will the two young men decide to join forces? That is the question.

Adrien Chautard, a major industrialist from Abidjan, has been chosen to replace an expert on the official Ivory Coast delegation sent to Paris to discuss the country's association with the Common Market. Chautard is delighted at the prospect of this trip, where he will be reunited with the woman of his dreams: Elisabeth. Alas, at Abidjan airport, a nasty surprise awaits him: Berthe, his lawful wife, has decided to leave with him to consult a leading cardiologist in the capital.

A confused pair of airport luggage carriers get involved in the disappearance of some suitcases.

A mentally disturbed man named Jérémie is scouring the area in search of women he can strangle with his scarf, which is embroidered with an ibis.

Olivier, a young man, falls in love with Marion Renoir, theatre and screen star, to the despair of his fiancée Antonia. The latter goes to find the actress and asks her to invent a ploy to help her win back her lover's heart. The actress gets caught up in the game and ventures into an intrigue where simulation and sincerity are dangerously confused.

Barton and Cutterfeet, two London mobsters, team up with stripper Marina to pull off the big jobs. But the arrival of a rival who signs his crimes "The Angel" takes away all their profits. The three friends hope to get their revenge when they steal a diamond.

The brave and moody François, a window washer by trade, has fallen head over heels in love with a delicious woman he spotted while working on the 17th floor of a building. From that moment on, all his dreams turn to the woman he doesn't dare approach. Fortunately, he finally meets her in Perros-Guirec, after following her on a train journey. She calls herself a chatelaine; he introduces himself as a writer. Will love triumph over these pious lies?

Moïse, a foundling, is raised by the inhabitants of a village and grows good and strong, well-liked by everyone, loved in silence by Agnese, a girl in the same conditions. One day, however, four graceful Parisians come to the village for a short vacation, and with their light-hearted behavior, they upset Moses and the villagers, who are quick to make the unwelcome guests return to the capital.