The reign of Tsar Paul I and the intrigues of his friend, Governor Pahlen, to rid the country of the mad despot by plotting to have him murdered.

Four French conscripts are going to go on leave with their godmother, in Provence, in the company of a comrade from the British army. But, in the absence of the godmother, the five leavers end up at a mineral water merchant.

Josette, the daughter of a hotel-casino owner on the French Riviera is wooed by Pradier, a young gambler she (and everyone else) mistakes for the Prince of Austravia. On the other hand another young man starts courting her and she does not feel insensitive to his advances. What she does not know is that Monsieur Lefèvre, whom she feels so much to her liking, is actually the real prince of Austravia. When the Austravian revolution dethrones the prince, the young man has only one citadel left to conquer: Josette's heart.

Madeleine Lebeau, a woman who charges for her easy virtue, has a plan that has some of her customers paying more than others; she tells them she is pregnant and, to avoid complications, the men pay her money and don't hang around for the birth. Yves Furet, a shiftless gambler, who not only encourages her in her business ventures but is also her fiancée, shares the fruit of her non-labor. She latches onto a wealthy widower, Henri Vilbert, who throws her a curve-ball when, after she tells him she is pregnant, he is overjoyed as he has fallen in love with her and is looking forward to becoming a father. She plays along for a while, but becomes ashamed when she sees how Vilbert is devoting his whole life to a child that she isn't carrying. She fakes a miscarriage and his kindness makes her feel guilty and she confesses, but he doesn't believe her. So she tries another plan.

Panorama of the programs and hosts who made the heyday of radio in the 1950s.

Gaston is in love with Brigitte, daughter of the Baroness, who claims to have a lover. Gaston sets off for Paris, with 300,000 francs borrowed from the Baroness, to find his rival. He is robbed and forced to work in cabarets, where his father, his fiancée and the Baroness, not to mention the Curé, come looking for him. All ends well.

Lyane is a singer and daughter of the producer of the operetta: "C'est une fille de Paris". She convinces the composer of the music, Jacques Kellermann, whom she loves, to sign her piece. The famous composer Jean Paget, who cannot put the work to his advantage, declares to Jacques that Lyane had a child by him. Shocked, Jacques breaks with the singer who soon knows the celebrity. Finally, he realizes that happiness is ready to be seized, because the beauty still loves him...

The story of balladistic intonation takes place at Lake Balaton, in a fisher village. The love of Kovács Mária and Szabó Mihály is hopeless due to a long animosity between their families. Mária is married by her father to his adopted son Kovács Jani. The unhappy young woman is unable to hide her love for Mihály and therefore her angry father sentences her with the traditionally suitable penalty of unfaithful women, she is put on the stormy waters of Balaton in a boat without oars or scull.

Raoul Morel, a shy young man without a fortune, is an instructor at a driving school. During a lesson, he is disturbed by the ravishing and capricious Lolita Perez, the wealthy daughter of a South American who, despite her father's opposition, wants to marry a seductive adventurer, Marcel d'Arcy, who covets her fortune. At his instigation, she plans to marry Raoul - a sham marriage - in order to gain possession of his fortune. She divorces him and remarries Marcel. But Lolita falls in love with Raoul, who has been warned of her machinations and refuses the marriage...

Charming, charming but unstable, Rudy is married to Lydia. He dreams of becoming a famous painter. His father-in-law offers him a contract: if he stays in the same job for at least two months, he can devote himself to painting. Under the name of his friend Ravot, Rudy is hired to teach gymnastics at a girls' college. Things soon get complicated. The jealous Lydia, who plays student, keeps an eye on her husband. The headmistress glares at him, and the arrival of the real Mme Ravot doesn't help matters. The contract is almost not honored, but as in the best comedies, everything works out.