Dealing with violent offenders is a fact of life while working as an undercover Police Officer assigned to a drug enforcement task-force. This becomes especially true when one of your targets is a demon with an appetite for violence. Undercover narcotics agent Jim Richards and his partners, while investigating a local motorcycle gang for the distribution of dangerous drugs, discover that one such monster has been conjured up and is carving a path of destruction through their area. As agent Richards attempts to understand and come to grips with what is happening he and his partners are plunged into a subculture of demonic possession, influence, and violence that has been raging in the shadows for centuries.