Phenomenally beautiful Sophie Marceau and star of the movie "The Untouchables" and the winner of the French Oscar (Cesar for Best Actor for the film "Do not tell anyone"), François Cluzet the remarkable story of the meeting of two strangers who turns into fascination at first sight.

Elsa (Sophie Marceau) is a talented and professional successes relating writer. Pierre (François Cluzet) is married and leading a happy family life lawyer. The fate of both intersect when a mutual friend they know each other at the closing ceremony of the book fair. This seemingly innocent encounter will become a difficult to master fascination. Pierre, despite the feelings that people have for his wife, Anne, can not stop thinking about the beautiful stranger. Elsa, fresh from a messy divorce, averse to entering into new relationships, there is still impressed by the stranger. Is a mutual fascination at first sight turn into something more?