That would make a good horror movie, or a really bad horror movie. :)
Wasn't there a movie recently about people listening to static on the TV and hearing ghosts and stuff?
I think that there was some weird movie, 'The Ring', which I saw only parts of, that I think had something to do with that...
I know that there was a lady years ago, who claimed that her son disappeared, because he was playing Dungeons and Dragons, and some spirit popped up out of the floor in a whoosh of smoke, and dragged her son down to hell...that was her excuse for why the boy was suddenly missing....I never did hear any followup on that story, but judging from the way this lady was acting on TV,, most folks figured her teen-aged son just could not take any more of her ranting, and ran away from home...I have often wondered about that, and if this boy was ever found...I hate it, when I cannot find a followup to these weird stories...
"White Noise" - Michael Keaton
http://www.whitenoisemovie.com/