This action-packed psychological thriller from the producer of cult smash "Timecrimes" takes you into the twisted depths of brutality. This is the human animal at his most terrifying..   When a struggling filmmaker, Mickey Gravatski (Wes Bentley, "American Beauty"), stumbles upon a diabolical serial killer carrying out another of his unspeakable crimes, he turns to blackmail, using footage of this madman in a disturbing new film project. What follows is a nerve-shredding psychological game of cat and mouse between the filmmaker and his dangerous new subject. To save himself, Mickey must confront the darkest side of not only the killer’s nature, but his own.