Love the site, have been following for 12 years. I am trying to find an early to mid 70s, like a made for TV production. I only remember one scene, and it was terrifying as a 5 year old to watch, and my school classmates agreed. I think I saw it later in the early 80s. What I remember as follows: Interior of In an old Victorian style house, a large social room. We see the back of an elderly woman sitting in chair, maybe knitting. A man and a woman (one might be her son or daughter) enters through the front door and sees the old woman in the chair. The couple tries to greet the old woman verbally with no response. They approach her, put a hand on the old woman’s shoulder, she slowly turns to them, standing up and screams like a demon. The old woman has no pupils, only milky white eyes. The couple panics and screams while the old woman runs past them and crashes out the large front window in slow motion. She hits the ground outside and runs into the woods. I can remember hearing the crummy stock audio of glass crashing that does not match the visual. Thanks for any idea of what film this might be in advance!