Danielle Deadwyler (Till, The Harder They Fall, The Piano Lesson) plays Ramona, a woman crippled by grief after surviving a car accident that killed her husband (Russell Hornsby; BMF, Fences). Seriously injured, Ramona is now left to care for their 14-year-old son (Peyton Jackson; Respect, American Refugee) and 6-year-old daughter (Estella Kahiha; Will Trent, BMF), alone in their farmhouse. Then one day, a woman takes shape in their backyard. Ramona assumes the woman (Okwui Okpokwasili; The Exorcist: The Believer, Julie Taymor's A Midsummer Night's Dream) is lost or demented, but as the woman creeps closer to home, it becomes clear that she is no ordinary person and her intentions are anything but peaceful. Now Ramona must pull herself together to protect herself and her children from a woman who simply won't leave them alone.