I do not watch horror movies as a rule, because I like to sleep, however, there is one film in particular, that I know I saw as a child, that has stuck with me…. There is an old woman who sits in a chair in an upper room of the large house where the film takes place…there is also a swimming pool in the house that is possessed, and when people get in, it changes temperature or something and kills them. Sound familiar? Pretty sure I saw it on television in or around the early 1980s.
UNK SEZ: Hmmmm, I’m open to other suggestions but it sounds to me like you are talking about frequent trauma offender BURNT OFFERINGS. That one got me good as a kid too. Check out the trailer below and tell us if it looks familiar. Better yet, you can watch the full movie HERE.