In 1978, 13-year-old Finney Shaw is abducted by a sadistic killer known as "The Grabber" and imprisoned in a soundproof basement. In the room, an old disconnected black phone inexplicably starts ringing, allowing Finney to communicate with the spirits of the killer’s previous victims. As they guide him through the horrors, Finney must use their clues to outsmart The Grabber and escape before he becomes the next victim in this chilling tale of survival.
