Vincent Mandel is a photographer caught up in an ugly divorce and fighting for custody of his children. His already troubled existence is blown apart by the appearance of a ghost from his past; Joseph Plender, a professional blackmailer. Plender is also a ruthless sociopath, a predator motivated by pure hatred of former classmate Vincent and hungry for vengeance. "The Serpent" is a cat-and-mouse French thriller. Congratulations: Your vote has been cast