The Killing Room

The Killing Room is a 2009 psychological thriller film directed by Jonathan Liebesman and starring Chlo Sevigny, Nick Cannon, and Timothy Hutton. It premiered at the 2009 Sundance Film Festival. It is being distributed internationally by ContentFilm.

They are each given a questionnaire to fill out. In the meantime, a researcher enters the room, ostensibly to give an overview of the study. He indicates to the subjectsthree men and a womanthat the study will take approximately eight hours to complete, at which time they will each be paid 250. Upon completing his introduction, the researcher shoots the female subject in the head with a gun and promptly leaves the room.Over the next few hours, the remaining three male subjects will be subjected to additional physical and psychological brutality. Only one subject will survive the ordeal. This subject manages to escape into the building. The loudspeaker gives details of where the subject is in the building. It is then realized that the subject is going where he is supposed to be. He ends up in a room with two other males tied to their chairs. The loudspeaker then states that phaseis to begin. ........

Source: Wikipedia