Within the sterile offices of a powerful multinational corporation, two women come to a face-off. Isabelle (Ludivine Sagnier, Swimming Pool) is a young executive under the orders of Christine (Kristin Scott Thomas, Leaving), a powerful woman she absolutely idolizes. Confident of her control over Isabelle, Christine leads her into a confusing, perverse game of seduction and domination. A dangerous game that goes too far - to the point of no return.