The Exorcist's story is terrifying ... The exorcism scene also caused problems for Ellen Burstyn, the actress who played Regan's mother Chris MacNeil: "[Friedkin] was always great with me, except when ...

I didn't realize it was The Exorcist ... actress, Chris McNeil begins hearing strange noises in her house and her daughter's furniture seems to move of its own accord. After her daughter Regan ...