Based on true events. A professor at a prestigious university conducts a series of experiments on a young girl, whom many say is possessed by a demon. His theory is that alleged demonic possessions is a result of a mental illness triggering hallucinations, and a person's hidden potential to use telekinesis. With the help of his students and camera man, they both look to uncover this mystery, but soon find out that they may be in more than what they bargained for...