A serial killer posing as a sketch artist preys on young women traveling alone in the tourist areas of Paris. His latest victim is the sister of driven LAPD Detective Lara McBride, a woman who hunts predators like him for a living. When she touches down in Paris to find her missing sister, an escalating game of cat and mouse leads her and the killer from the rain swept city streets to the isolated countryside, where the key to the killer's Masterpiece awaits them...