Regan MacNeil Regan MacNeil Regan Teresa MacNeil (born November 11, 1961; adaptations: c. September 1963) is a fictional character from William Peter Blatty's horror novel and film adaptation "The Exorcist" as a supporting character and its first sequel, "" and the sequel television series, "The Exorcist", as one of the main protagonists in season one. In both films, she was portrayed by Linda Blair and in the television series, she was played by Geena Davis. Regan MacNeil is a 12-year-old girl and the daughter of actress Chris MacNeil. Regan is caught between her mother's grueling working schedule and the fact that her
The Exorcist (film) stuntman jerked her around using a special effects cable during the scene when Regan slaps her mother. According to the documentary "Fear of God: The Making of the Exorcist", the injury did not cause permanent damage, although Burstyn was upset the shot of her screaming in pain was used in the film. After Father William O'Malley confirmed to Friedkin that he trusted the director, Friedkin slapped him hard across the face to generate a deeply solemn reaction for the last rites scene; this offended the many Catholic crew members on the set. He also fired blanks without warning on the