A woman in 1960s France, who works as an exotic dancer, wants to have a child. She navigates through comedic and dramatic situations with her boyfriend, friends, and the challenges of the times.

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.

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.

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...

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.