The master of French suspense joins forces with the queen of English suspense fiction for this tense tale of the treacherous love affair between a disturbed bridesmaid and an unsuspecting young man. Philippe (Benoit Magimel) lives in a quiet French town with his hairdresser mother Christine (Aurore Clément) and two younger sisters. Soon after the news breaks about a local girl who has mysteriously vanished, Philippe's mother introduces her children to Gerard (Bernard Le Coq) -- a local businessman who may have matrimonial intentions toward the attractive beautician. Soon after receiving permission from her children to present Gerard with a sculpture of a woman's head that had previously adorned the family garden, however, the elusive beau seems to disappear without a trace. Philippe is intent on recovering the captivating piece of art, and after stealthily recovering it in a clandestine mission he places it in his closet without telling the rest of the family. Later, at his sister's wedding, Philippe meets attractive bridesmaid Senta (Laura Smet) and passion between the pair quickly ignites during a stormy seduction. A model and aspiring actress who lives alone in a massive villa inherited from her father, sultry Senta may be physically irresistible, yet she also seems to have a few morbid preconceptions about life, love, and death. As the affair between the pair grows increasingly heated, Philippe at first takes her request to murder a stranger as a means of proving his love as a joke. The more he gets to know her the more that it appears that Senta is in fact deadly serious about her dark request.