A serial killer known as Red Smile is slaughtering his way through California, taunting the police with his riddles. Brian Warner and his partner Marcus James Reed are the two cops trying to take Red Smile down.
Red Smile is killing again and the police are stumped. Brian Warner and Marcus Reed are investigating, but the killer taunts them by leaving riddles on dead bodies. As more and more bodies show up, Brian has to find a way to identify the killer quickly - otherwise he might lose more than he could ever imagine...