Lucy Doyle was raised in a normal world, yet she still felt strange. Most of her friends were dead - killed by a secret that most adults didn't know and couldn't conceive. She felt as though scoops of her brain were taken away as she would wake in strange places with no memory. After her father died and left her a series of dark confessional videotapes, Lucy's life was on a frantic downward spiral. Her future looked bleak until she crossed paths with a group of professionals contracted by her father: an aging exorcist, a therapist with skeletons in her closet, an armed enforcer, and a grandmother with a story for everything. With their help, will she be able to defeat the thing inside her?