Zack's perfect marriage is falling apart, and the homewrecker isn't human. It's a high-tech massage chair. Obsessed with her new "comfort object," his wife, Rachel, now rejects his touch, preferring its cold, mechanical embrace. Convinced he's losing her to a machine, Zack's desperate investigation uncovers a terrifying secret hidden within the chair's circuits... What if it was designed to steal more than just back pain?