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
Pazuzu (The Exorcist) latter. In "The Exorcist" television series, Pazuzu in its natural form is portrayed by Robert Emmet Lunney. Its victims are an older Regan, portrayed by Geena Davis, and Regan's daughter Casey, portrayed by Hannah Kasulka. There are several scenes in which the viewer can see the face of Pazuzu flashing quickly on the screen in "The Exorcist". In his "true form", Pazuzu resembles a rather heavy, gaunt-white face with dark rings around his dull, red eyes and brown, crooked, rotting teeth. The demon mask used in the movie "Onibaba" (1964) inspired William Friedkin to use a similar design for the