A man receives a mysterious e-mail 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.

Despite a traumatic event, a group of friends decide to go ahead with their annual beach vacation. Their relationships, convictions, sense of guilt and friendship are sorely tested. They are finally forced to own up to the little white lies they've been telling each other.

Guillaume Canet is told by a young co-star that he's no longer Rock'n' Roll and can't sell films anymore. He then tries to prove her wrong and gets help from his girlfriend, Marion Cotillard.

Bastien, an ambitious young production assistant, catches the attention of Jean-Louis, a producer of high regard, and is granted a shot at his own television show.