C'est jeune et ça sait tout !

39 years old Jacques Monot is tired from the same vacation he and his family have every year so he decides to buy a boat.

Three young men - Jacques, Pierre, and Michel - share an apartment in Paris, and have many girlfriends and parties. Once, during a party, a friend of Jacques' tells him he has a quite compromising package to deliver, and asks him if he can leave it discreetly at their place. Jacques agrees and, as he works as a steward, flies away for a one-month trip in Japan, telling Pierre and Michel about the package. Then, one of Jacques' former girlfriends drops a baby before their door, making Pierre and Michel believing it is the package they are waiting for. Their lives are then completely changed.

38-year-old Alice has everything to become the next editor-in-chief of Rebelle magazine except for her uptight image. But when the young and charming Balthazar, barely 20, crosses Alice's path, she realizes that he holds the key to her promotion.

A collection of seven vignettes, which each address a question concerning human sexuality. From aphrodisiacs to sexual perversion to the mystery of the male orgasm, characters like a court jester, a doctor, a queen and a journalist adventure through lab experiments and game shows, all seeking answers to common questions that many would never ask.

Jour de Fête tells the story of an inept and easily-distracted French mailman who frequently interrupts his duties to converse with the local inhabitants, as well as inspect the traveling fair that has come to his small community. Influenced by too much wine and a newsreel account of rapid transportation methods used by the United States postal system, he goes to hilarious lengths to speed the delivery of mail while aboard his bicycle.

Jacques goes to his friend Bruno's house to tell him some big news: the entire human race is living in a simulation...

Two men, fortyish, worn out by their wives, abandon everything to go and live in the back of beyond. There they meet a truculent priest, a boozer, Émile who recalls them to life's simple pleasures. Calm is what they want. But soon their example inspires thousands of disorientated males...

A brash and precocious ten-year-old comes to Paris for a whirlwind weekend with her rakish uncle.

After a regrettable first sexual encounter, a straight-laced high school student and her slacker best friend have 24 hours to hunt down a Plan B pill in America's heartland.

Lola is a striking teenaged girl who is on the cusp of adulthood and longs to rush into the adult world of independence, freedom and sexual exploits, but is tenaciously held back by her mother.

Fiona visits Paris for the first time to assist her myopic Aunt Martha. Catastrophes ensue, mainly involving Dom, a homeless man who has yet to have an emotion or thought he was afraid of expressing.

Stressed and overworked, famous French movie star Michel Blanc is beginning to wear down, physically and mentally, from the pressure and demands of fame. Already in a fragile state of mind, strange events start to transpire all around him, and he gradually loses his grip. Taking the advice of a psychiatrist, Blanc retreats to the countryside with his friend Carole Bouquet, but Blanc still has not managed to escape all of his problems.