Father Gabriele Amorth, chief exorcist of the Vatican, investigates a rundown abbey in San Sebastian. The owner, Julia, claims her 12-year-old son Henry has been possessed by a demon. Local priest Father Esquibel is unprepared to tackle the profanity-spewing malevolence, so Amorth lends his years of experience to the case. Horror, starring Russell Crowe and Daniel Zovatto