A couple of comedians attempt (they never agree) to tell the story of how they met and their picturesque careers in the arts. Guy recounts with dark humor the circumstances of his first, unhappy marriage, his family dramas, his early days as an extra... Sophie describes her professional and sentimental adventures with a friend, Manon, in a no less hard-hitting style. Following a trip to Italy, the two young women end up in a center for "single mothers", whose atmosphere is more reminiscent of a barracks. A few years later, Sophie's son Balthazar attends his mother's wedding to Guy and takes part in the couple's whimsical life.

Alyse, a successful cover girl, has had an affair with Luc Bordier, an advertising photographer, for one year now. But although Luc loves her truly, he tends to neglect her as he is too busy with his work. Chloé, who runs an advertising agency, takes advantage of these off-days to seduce Alyse. Alyse tries to hide the situation from Luc but the latter realizes what is happening. He urges Alyse to go with him on a trip to the West Indies but she refuses and joins Chloé, not without suffering from being separated from Luc...

Sickened to see his students always sleeping in class, a teacher with a colleague and an anarchist start a war against the television. They climbed on Paris roofs to coat the T.V. antennas with a special product cutting the signal reception.

A scientist from the East happens in France where it is supposed to improve one of his inventions. But it is much more interested in the fact to enjoy it and have fun ...

On the way to a party, a British couple dissatisfied with their marriage recall the gradual dissolution of their relationship.

Gabriel Pelletier, sales manager for a major industrial firm, would be the happiest of men if he didn't have a family of rare originality. The day Gabriel Pelletier is asked by the firm's management to welcome and accommodate an important American industrialist who has come to Paris to handle a major contract, he realizes the difficulties that lie ahead. How will Mr. Strumberger, who has the reputation of a fierce puritan, react to the behavior of the various members of the family?

Renowned atomic scientists are kidnapped on French soil. Inspector San-Antonio and his loyal deputy Bérurier infiltrate a gang suspected of involvement in the case, in order to trace the trail.

Longing for a baby, a stripper pursues another man in order to make her boyfriend jealous.

These two friendly delivery boys from a Parisian department store not only take their job to heart as much as possible, but also consider themselves responsible for the happiness of the customers they have to deliver to. This leads them successively to help, at the cost of incredible acrobatics, a young couple celebrating the first anniversary of their marriage, to mingle with the clientele of a rather disquieting doctor, to almost perish in an ambush that was of course not intended for them, and to avoid a domestic quarrel.

A young artist, an occasional gigolo, marries an older woman for her dough; however, he has not broken with his younger lover.