Seeking an escape from her narcissistic boss, Ashley, a paralegal, agrees to a hiking trip in the mountains with her boyfriend, who seems to love his precious cameras more than her. While on a morning hike with her dog, she tumbles down a low cliff face and lands unconscious on a narrow ledge. She comes to on a stranger’s shoulders but rescuing her isn’t what he has in mind. Soon held prisoner in a cave by her captor, who does unspeakable things to her, Ashley begins to give up hope. When her faithful dog leads rescuers to the cave, her nightmare comes to an end. But another one soon begins. Now she is on the run from a madman who is determined to enslave her. Can she find somewhere safe when she has no one to trust? Or will the killer find and keep her forever?