Asia Argento, Catherine Breillat, Roxane Mesquida, Fu'ad Aït Aattou, Claude Sarraute, Jules-Amédée Barbey d'Aurevilly

Une vieille maîtresse is a movie starring Asia Argento, Fu'ad Aït Aattou, and Roxane Mesquida. Secrets, rumors and betrayals surround the upcoming marriage between a young dissolute man and virtuous woman of the French aristocracy.