I have asked this question in the past, but no one seemed to be able to answer. I'm wondering what causes the "flickering" effect on some films and tv shows. The best way I can describe it, is when you look at a shiny object (like a glass or a chandelier, or a dress with sequins) and the image keeps flickering from bright to dark. It is very annoying. I noticed it on Episode 19 of Green Acres. It is the only episode from the first season set like this. Is this DVNR? Or is the print like this? I have seen it on countless other films.