Spinning head. Projectile vomiting. Levitation. Talking in reverse.
I have those images seared into my memory. I don’t like scary movies at all, but for some reason I watched “The Exorcist” when I was a teenager. With its disturbing focus on the demonic possession of a 12-year-old girl, the 1973 movie, “the Exorcist,” has every right to be rated as “the scariest movie of all time.”