The Exorcist has terrified audiences since 1973, but few know the story is true. For the first time on television, investigators expose shocking secrets about the real-life exorcism of a 13-year-old boy that inspired an iconic horror film.
as Self
as Narrator
as Mary Doe
as Roland Doe
as Roland's Dad
as Self
as Reverend Schulze
as Aunt Tillie
as Self
as Father Bishop
as Diary Voice
as Father Halloran
as Self
as Self
as Roland's Aunt
as Father Holewinski
as Father Hughes
