http://www.youtube.com/watch?v=ZS3eClNJFMQ&feature=player_embedded
M. Night Shyamalan Wrapped up in the "Airbender, the Last Warrior" trilogy, he also has time to produce low-budget horror films whose scripts are not of sufficient quality to be a blockbuster.
The first will be titled "The trap of evil", made by the Dowdle brothers, which will tell us the story of a group of people who fortuitously end up together in an elevator of a skyscraper, when it begins to climb the first floors it suffers a breakdown and everyone will be locked in it. The bad thing is that everyone will begin to suffer strange mishaps causing everyone to be suspicious of everyone.
If you are interested in seeing "The trap of evil" don't watch the trailer because it tells practically the whole story of the film.