Haunting French crime drama in which a detective returns to her hometown and investigates the disappearance of a teenager in a case that ignites old memories.Haunting French crime drama in which a detective returns to her hometown and investigates the disappearance of a teenager in a case that ignites old memories.Haunting French crime drama in which a detective returns to her hometown and investigates the disappearance of a teenager in a case that ignites old memories.