When it comes to motion pictures associated with Halloween--films that can really scare us--they can succeed in many ways. Sometimes a picture can literally shock us with its imagery; in other cases, it may disturb us (in an entertaining way, of course) on a deeper, purely psychological level. Here's a short list of Steve Reeder's personal favorites in the horror/supernatural vein. As an avid moviegoer, all of these continue to "haunt" him.
Psycho (USA, 1960)