A successful couple Catherine, a doctor, and David, a professor of music, have a 17-year- old son Michael and to an outsider, they have everything. But their careers and raising a child have put strains on their marriage; their relationship is suffering greatly from loss of communication and intimacy. When David misses his flight home from New York, in turn disrupting the surprise birthday party Catherine had organized, she begins to suspect he is being unfaithful. She seeks out Chloe, an escort, to test David’s fidelity. Meeting regularly, Catherine absorbs the explicit details Chloe shares of her encounters with David, igniting Catherine’s jealousy and awakening long-dormant sensations. Soon caught in a web of sexual desire, Catherine finds herself on a journey that places her family in great danger - is it too late to stop Chloe.