31. ‘The Changeling’ (1980)
Memorable quote: “Whatever it is, it’s trying desperately to communicate.”
Scare factor: This is a standard-setter for haunted house scares. If you’ve ever slept in an old house or heard some creaking pipes, you may have been gripping the sheets just a little tighter thanks to this movie. Also, never has a wheelchair been used to more terrifying effect.