When Camille falls ill, she is forced to live with Philibert and Franck.

Delphine passes herself off as her boss's lover.

Ariane and Hugo decide to exchange the lives they lead to escape from their routine, which after ten years of marriage, gives them the feeling of being hamsters in a wheel. She suddenly finds herself at the head of a construction equipment rental company and he tries to take the role of a house calling jewelry salesman...But is life really better when you live it on the other side of the bed?

Chloé, Léonie and Pénélope, three friends who have not set eyes on each other for many years, are reunited in a notary’s office. It appears that Chloé’s aunt, with whom they used to spend their summer holidays, has died and bequeathed them her house in the country. The three young women agree to spend the weekend at the house, to clear it out so that they can sell it. As soon as they arrive at the house, old memories come flooding back. It is the beginning of a very long weekend...

Valentine and Alex are married, both lawyers, specializing in family matters. In the exercise of their profession, they defend the divorce of the XXIst century: amicable, in the serenity and the respect of the other, preferably in alternating custody and in the blended family, far from the cased vases and the atrocious scenes of household of the previous generation. Until the day when, because of a banal adultery, their couple shatters. And the reality of the divorce catches up with them: no more fine words, just war.

After an evening of drinking, six men find themselves in front of The God of the Joke. Distressed to find that people aren't laughing anymore, He gives the six friends a mission: to save the world with the Eleven Commandments of the Joke. The men enthusiastically take on their task. They undertake various tests aimed at pushing the limits of stupidity.