Documentary filmmakers uncover a secret diary of the 1949 exorcism of a 13-year-old boy possessed by the devil, later inspiring The Exorcist. They use hi-tech gadgets and supernatural experts to capture the Unholy Ghost, exploring the Exorcist house, ancient churches, and asylums.
The Haunted Boy: The Secret Diary of the Exorcist
The untold story of The Exorcist, a chronicle of true events, is revealed through the secret diary of a priest, uncovering a shocking account that the world was never meant to see.