A journalist goes undercover to ferret out businessman Harrison Hill as her best friend's killer. Posing as one of his temps, she enters into a game of online cat-and-mouse.

Recruited to assist Montreal police in their desperate search for a serial killer who assumes the identities of his victims, FBI profiler Illeana Scott knows it's only a matter of time before the killer strikes again. Her most promising lead is a museum employee who might be the killer's only eyewitness.