The Exorcist same name, and starring Ellen Burstyn, Linda Blair, Max von Sydow, and Jason Miller. The film is part of "The Exorcist" franchise. The book, inspired by the 1949 exorcism of Roland Doe, deals with the demonic possession of a 12-year-old girl and her mother's attempts to win back her child through an exorcism conducted by two priests. The adaptation is relatively faithful to the book, which itself has been commercially successful (hitting the "New York Times" bestseller list). John Boorman's "" was released in 1977, and revisited Regan four years after her initial ordeal. The plot dealt with an investigation
The Exorcist show "Courage the Cowardly Dog", the episode "The Demon In The Mattress" is a direct spoof of the film, using several plot elements that was lifted straight from "The Exorcist". In the episode, Muriel orders a comfy new mattress, not paying attention to the grotesque deliveryman nor the sinister horse-drawn carriage that delivered it. Unaware of the demon in the mattress, she is later possessed by it when while she sleeps. In the paranormal TV show "Ghost Adventures" the producers visited the Exorcist House for their 100th episode of the series. In the episode, Zak, Nick, and Aaron visit the