The Conjuring - Official Main Trailer

Before there was Amityville, there was Harrisville. Based on a true story, "The Conjuring" tells the horrifying tale of how world renowned paranormal investigators Ed and Lorraine Warren were called upon to help a family terrorized by a dark presence in a secluded farmhouse. Forced to confront a powerful demonic entity, the Warrens find themselves caught in the most terrifying case of their lives.