Max, a ruthless fifty-year-old hitman, discovers he has a problem: he now faints at the drop of blood. With his future in the profession in jeopardy, he's going to have to retrain... But not so simple when his only professional skill is to kill people... They are helped by a couple of young neighbors, Karim and Stéphanie, who do not imagine for a moment who they are dealing with... Max becomes attached, in spite of himself, to the young couple, until his past catches up with him.

Gabrielle is a "statue" for tourists, much to the chagrin of her teenage son. Elsa is in angry at the world and desperate to become pregnant. Mao is a chronically depressed video game designer who drowns his melancholy in alcohol and psychoanalysis. They are brother and sisters but do not hang out. Ever. Their parents Pierre and Claudine, separated for a long time, have really done nothing to strengthen the bonds of the family - yet, at their grandfather's funeral, they are going to have to meet, and together answer the question: "What to do with grandma?"

Four separate stories deal with stereotypical ideas about Jews: their alleged influence on politics, the stereotype of Jewish business-mindedness, the Mossad, the Jewish world conspiracy and the memory of the Holocaust.

Arnaud Mustier, lawyer and brilliant philosopher, arouses the annoyance of his younger brother Jules, age sixteen. One day, Arnaud is a victim of a late adolescent crisis. Helped by Jules, he is going to catch up this phase of the life which he did not live.

It's the beginning of the WWII. South of France. Patricia, 18, is the oldest daughter of a well-digger, Pascal, who considers her a princess because of her moral qualities. She's kind, devoted. One day, she briefly meets a young man, Jacques, the son of Mazel, owner of the shop where her father buy his material. He's handsome and teasing. Her father's friend, Felipe, would love to marry her, and he invites her to an aviation show. She accepts his invitation only because she knows Jacques is a pilot and will be there. Soon, she'll carry his child, and he'll be gone, and the family will have to deal with this out-of-wedlock pregnancy...