Leon Kaufman (Bradley Cooper) is just another struggling photographer in search of the perfect subject. Encouraged to explore the sinister side of humanity by a prominent art gallery proprietor (Brooke Shields) who is set to display his upcoming debut, Leon goes against the wishes of his girlfriend, Maya (Leslie Bibb), and begins stalking notorious serial killer Mahogany (Vinnie Jones) -- whose sadistic murder spree has been making headlines all across the country. As Leon's fascination with Mahogany gradually grows into obsession, his descent into the koller's putrid world of murder begins to corrupt his soul while simultaneously dragging his concerned gorlfriend down a perverse path of darkness from which there is no return........