Just saw this movie. It is a new science fiction movie. And when I say science fiction, I do not mean computer generated super special effects, story based on an alien, outer space locations, laser guns and you get the drift. None of this at all. Just a room and 8 people and their talks. Just watch it. It is an entirely new concept and so really interesting. I mean it makes you think for once that is it actually possible.
A big big recommendation from my side, just for the heck of hearing that idea which the writer( Jerome Bixby) has tried to present. Here is the wikipedia link: http://en.wikipedia.org/wiki/The_Man_from_Earth
and the imdb link for the movie: http://www.us.imdb.com/title/tt0756683/