Desc: Sans laisser de traces: Directed by Grégoire Vigneron. With Benoît Magimel, François-Xavier Demaison, Julie Gayet, Léa Seydoux. Etienne Meunier is a successful businessman who has money and a beautiful wife. But all is not well in Etienne's immaculate life. He is troubled by a secret that he has been hiding.