Catherine (Julianne Moore) suspects that her husband David (Liam Neeson) is cheating on her. To lay her suspicions and fears to rest once and for all, she hires an irresistible young woman, Chloe (Amanda Seyfried), to seduce David. But by opening the door to this unknown woman, she creates complications that may ultimately put her family in danger.

In this remake of 2003’s French thriller Nathalie... starring Gerard Depardieu and Emmanuelle Beart, we find director Atom Egoyan (The Sweet Hereafter) at his peak in this game, in this visceral look at modern relationships and sexuality.