Psychologist Peter Bower's life is thrown into turmoil when he discovers a strange secret about his patients. Risking his own sanity, Peter delves into his past to uncover a terrifying secret which only he can put right. But is the reward worth risking more than a single life? Psychologist Peter Bower's life is thrown into turmoil when he discovers a strange secret about his patients. Risking his own sanity, Peter delves into his past to uncover a terrifying secret which only he can put right. But is the reward worth risking more than a single life? Parental Guide