True evil transcends death... and the phone rings again. Four years ago, 13-year-old Finn killed his kidnapper and escaped, becoming the sole survivor of the Grabber. Four-time Oscar® nominee Ethan Hawke returns in the most sinister role of his career, seeking revenge on Finn from beyond the grave by stalking his younger sister, Gwen. As 17-year-old Finn continues to struggle with his trauma, his headstrong 15-year-old sister, Gwen, begins receiving phone calls in her sleep and experiencing disturbing visions of three bullied boys at winter camp. Determined to solve the mystery and end her suffering and that of her brother, Gwen convinces Finn to go to the camp. There, she discovers a shocking connection between the stalker and her own family history. Together, she and Finn must confront a killer who, after his death, has gained even greater power and become more important to them than they could have imagined.