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.
Successful woman in love tries to break her family curse of every first marriage ending in divorce, by dashing to the alter with a random stranger before marrying her boyfriend.
Three childhood friends support each other through life's ups and downs in this comedy/drama. Each goes through a difficult time in their life, and is "helped" by the others - always well-intentioned, but not always with the intended results! Baptiste's (Kad Merad) wife leaves him and he becomes depressed then obsessive-compulsive. César (Pascal Elbé) has a secret affair with his boss's daughter - he's nervous about seeing her in case dad finds out, but if he stops seeing her she threatens to tell all anyway - either way his job is on the line. Claire (Mathilde Seigner), adopted as a baby, struggles to decide whether to try and find her birth-mother.The links between the three play a crucial part in each of their lives - a deep and supportive bond, but one which risks preventing them ever forming a relationship with someone else.
Caught by tabloid paparazzi with his mistress Elena, a famous and beautiful fashion model, billionaire Pierre Levasseur tries to avoid a divorce by inventing a preposterous lie. He uses the presence of a passerby in the photo to claim to his wife that it's not him Elena is seeing but the other man, one François Pignon. Pignon is a modest little man who works as a parking valet. To make the story convincing, Elena has to move in with Pignon.