Didier, 28 years old, is still livning with his parents. Prisoner of his own habits, he doesn't communicate with them anymore. When he casually meets his former girlfriend, Valerie, he finds again his serenity.

The lives of three people faced with an uncertain future. Marguerite, 17, is uncomfortable with her family enviroment and turns to God. Claire, who desperately wants a child, encounters again a former lover. Eva asks the unemployed Jacques, who has been left by his wife and his daughter, to find a missing friend.

A man receives a mysterious email appearing to be from his wife, who was murdered years earlier. As he frantically tries to find out whether she's alive, he finds himself being implicated in her death.