I saw a movie trailer about 3 months ago on the iTunes movie trailers app.  It was about a group of people who were isolated to a cave (I believe) and they chose a leader.  They all had roles and the roles began to take effect on the participants and things started happening.  It reminded me a lot of “The Experiment” from a few years back, but it is seemingly new…I’m not sure of a release date if it is coming to theatres or if it is a low budget movie that might already be out on DVD…any information or help would be great! Thanks guys!