The Exorcist (film) film's plot. In the book, the spider-walk is somewhat more muted, consisting of Regan following Sharon around near the floor and flicking a snake-like tongue at her ankles. A take of this version of the scene was filmed but went unused. A different take showing Regan with blood flowing from her mouth was inserted into the 2000 Director's Cut of the film however. "The Exorcist" contained a number of special effects, engineered by makeup artist Dick Smith. In one scene from the film, Max von Sydow is actually wearing more makeup than the possessed girl (Linda Blair). This was because
Regan MacNeil Regan is revealed to have psychic healing powers (the reason why the demon attacked her previously). For "The Exorcist III", Carolco Pictures had the idea of a grown up Regan who gives birth to possessed twins but it was abandoned and the story was switched to Blatty's novel "Legion" instead. John Carpenter was asked to direct "The Exorcist III", but backed out when he realized William Peter Blatty really wanted to direct himself and because of creative differences, however they remained friends. Regan McNeil appears in the television series "The Exorcist". As an adult she changed her name to Angela