"Son épouse" is a French film directed by Michel Hazanavicius. The story follows a man named Louis, who is happily married to his wife, Marie. However, their relationship takes a turn when Marie suddenly disappears without a trace. Louis is left devastated and begins to search for his missing wife, uncovering dark secrets and betrayals along the way. As Louis delves deeper into the mystery, he starts to question everything he thought he knew about his wife and their marriage. Will he be able to find Marie and unravel the truth behind her disappearance?