That was one spooky movie, but watched an old Rod Serling old TV show once and the plot was the same as Poltergeist. Little girl got pulled into the TV etc. Made back in the old black and white only TV. I think the plot, though good was stolen.. Watched that movie several times...Was surprised when I watched it on old Twilight Zone.
Twilight Zone is one of my favorite series. I can’t remember the episode you are talking about though.