A group of graduate students conduct a sleep deprivation study in the 80s, but something goes terribly wrong with a test subject. After their department is shut down, the team moves pasulong in secret - only this time on themselves.
An introverted young man is sent to juvenile hall after he accidentally kills a young woman who is part of a group of tormentors that play a cruel prank on him. Years later he is released and is back for revenge — and blood.
