Pierre Colombier

Marie-Chantal travels by train to her cousin's place to spend a winter holiday, when a stranger entrusts her with false jewels that contain a virus powerful enough to destroy all humankind.

Jules and Fernand are two boys from the Café des sports in Marseille who take part in their corporation's annual race.

Ginette, a Parisian seamstress, lives poorly but happily with her musician lover. When Count la Ferronnière offers to teach her the manners and behaviours that will open her the doors to a richer world, she quickly chooses wealth over love.

Banker Jules Taffard, a true financier, is a shrewd money-handler. Imprisoned for an alleged swindle, his trial seems to be upsetting those in the government, who may not be so far removed from Taffard's affairs (Affaire Alexandre Stavisky). He escapes from La Santé prison without any difficulty, and the authorities don't seem to be doing anything to find him... Under the false name of Gédéon, he becomes a modest handyman in a corset shop run by Madame Génissier, whose morality is as pious as it is legendary. Her son, Hector Génissier, is a foolish young man with no ambition, much to the regret of his young wife, Fernande Génissier. But it won't be long before Gédéon shows his skills in expanding the modest family business. How far can Gédéon's ascent go before Taffard's voice resounds through Gédon?

A very shy person inherits a traveling circus on the express condition that he manages to present a number on the ring.

The Marquis de Barfleur, an unattractive man, decides to resort to plastic surgery to ensure the fidelity of Colette, his young mistress. Now endowed with a face to die for, he is about to achieve his goal. But the Marchioness de Barfleur, the Marquis' loving wife, does not hear it that way. She has her revenge claiming everywhere that her husband is... dead! An assertion people believe since they do not recognize the Marquis! When her vengeance has lasted long enough, she forgives the Marquis and husband and wife fall into each other's arms.

Alcide Darbois, a small-time garage owner, and his sister Ursule come into a fabulous inheritance and become powerful industrialists. The cars they make a re very successful on the French market. Now a bit of a snob, Alcide decides to marry his daughter Suzanne to Marquis Gaëtan de la Michodière, but the young lady is actually in love with Bégonia, her father's chief worker. A car racing event will resolve the situation.

Two friends, Tricoche and Cacolet, are partners in a detective agency. Chance has it that Cacolet is hired by Van der Pouf, a rich banker who wants him to watch over his wife Bernardine while the latter, on her part, seeks the services of Thicoche.