I found this short independent film on vimeo and was just glued to the screen. It was written and directed by a guy called Dan Brown and the actors are excellent as well. I don't know whether or not this is Liveleak stuff but I felt the need to share it. The more people who see it, the better right?! Anyway I'll leave a link to the video on vimeo where it was released. I take my hat off, the lad has a talent....oh and fullscreen it.
http://vimeo.com/14017511