François Gautier is stingy! Saving puts the joy, it causes pay sweats. His life is set for the sole purpose of never spend anything. A life that will switch in one day: he falls in love and discovers he has a daughter he did not know existed. Forced to lie in order to hide his terrible default, this will be the beginning for François problems. Because lie can sometimes be expensive. Very expensive…

Serge Tanneur (Fabrice Luchini) is at the pinnacle of his acting career when he decides to turn his back on show business and become a hermit living off of France’s Atlantic coast. Three years later, Gauthier Valence (Lambert Wilson), a beloved TV actor, shows up on the island to offer Serge a role in his directorial debut – a rendition of Molière’s classic play, “The Misanthrope”. Serge refuses at first, but then suggests that they rehearse the first scene and after five days he’ll decide if he wants to dothe play or not. What ensues is a battle of brawn and wits and peculiar encounters with a hotel maid who longs to be a pornstar and an Italian divorcée.

Because of his wavering health, Monsieur Henri can no longer live alone in his Paris appartment. Particularly grumpy, he ends up nonetheless accepting his son Paul’s suggestion that he let one of his rooms out to a young female student. Far from falling for her charms, Henri uses her to orchestrate utter family chaos…

The whole Bélier family is deaf, except for sixteen year old Paula who is the important translator in her parents’ day to day life especially when it comes to matters concerning the family farm. When her music teacher discovers she has a fantastic singing voice and she gets an opportunity to enter a big Radio France contest the whole family’s future is set up for big changes.