Jeanne Moreau stars as Juliette and Gerard Philipe as Valmont in this Roger Vadim retelling of Choderlos de Laclos' classic novel. Juliette and Valmont are a cruel couple intent on breaking hearts, openly engaging in affairs to outdo each other. When their heartless mind games are threatened by Valmont's growing love for Marianne (Annette Vadim), Juliette, who can handle her husband's infidelity but not his love for another, wreaks havoc.