Partnered with street-wise narcotics cop, Jim Raynor, Kristen Cates is given a crash course on the demands of undercover work, including the use of drugs - convincingly. As their partnership deepens into something more than business, the challenge turns into a deadly game. Jim and Kristen become swallowed up by the lifestyle that they set out to stop, and the lines between the criminals and the crime fighters begin to blur.