An ambitious teaching student's finals studies are interrupted by a passionate affair with a jazz musician.

Emile is a good mechanic whose clientele is very loyal. A bit naive, he is bamboozled by a seller who manages to sell him the full trappings of the perfect fisherman. No sooner did he regret that he bought, frightened by his wife's reaction to such expenditure. But he plans to try it ...

Véronique Lanier runs one of the most highly rated haute couture houses in Paris. Her first partner is her husband Pierre, who has left aside a promising artist career to design the styles which make their firm a success. The trouble is that Véronique lives only for her job and does not allow herself -and her husband for that matter - a moment's respite. In Cannes, Pierre meets Wanda, a young singer with strange, fascinating eyes. The frustrated husband falls for her but gradually realizes that the light mercurial creature cannot possibly fulfill him. Véronique, feeling miserable, understands she is on the wrong track. She promises Pierre that she will make efforts to reconcile work and married life. Véronique and Pierre will live and work together again, each one forgiving the other for their faults.

An English governor in India, deceived by his wife, proposes to him either to accuse the lover of embezzlement, or to condemn her to end her days as a prostitute in the rue des Bouches Peintes. She chooses the second solution...

A large farm in Vendée. The father is dying and the three brothers and sister swear not to marry not to break up the field. Months pass. Francis, the eldest, took things in hand. For him, the promise to their father is sacred. So he does everything for his brothers and his sister Amanda are not tempted. However, the latter lets himself courted by a young man from the neighboring village ...

Fernand Sarrazin, who runs a nougat factory to perfection, is a happy bachelor, notwithstanding the acrimonious presence of his sister-in-law Julie. Love enters his life in the form of a young orphan, Cécilia, whom he saves from drowning, falls in love with and marries. The treacherous Julie uses a young pianist to lead Cecilia astray. She returns, however, repentant, after a short stay in Paris. Good Fernand forgives her, but when he learns of his sister-in-law's actions, he chases her out of his house.

For the Marquis Barbezieux de Saint-Rosay, nobility is important. If anything can comfort her, it's her family tree. In order to erase any doubt he invites in his castle a cousin of his established in Scotland, whom he instructs to bring him his titles of nobility. A first person introduces himself, calling himself his cousin, but it's not him. Then one, then two, then three false cousins ​​appear in turn. Will the real Saint-Rosay of Scotland eventually present itself?

Marguerite secretly loves a novelist whose face no one knows. The jealous husband sets up a scheme by asking an actor friend to play the novelist and behave in an execrable way in order to disgust his wife. But things never turn out the way you think they will.

Armand Varescot, a rich and tyrannical old man, is killed by his young and pretty secretary, Caroline, while he was trying to abuse her. To avoid scandal, his granddaughter Marie Varescot convinces Frank, his cousin, to take responsibility for this "accidental" death, he who is in love with Caroline. But Commissioner Legrand, who has designs on Marie, only agrees to close the affair if Marie marries her, and if Frank leaves with Caroline, abandoning his share of the inheritance. The arrangement is accepted and life goes on.

Mme Beaudrier, the wife of a Parliamentary Senator, hurls a pastry at visiting King Joan IV of Cerdagne, sparking off a series of farcical events involving all levels of the government and their mistresses.