Overview: The true story of how one serial killer wreaked havoc in California and changed our nation’s laws as we know them. Everything from rape crisis centers, to 911 emergency services and DNA collection laws were influenced by this one criminal – the Golden State Killer. Yet, for forty years this perverse predator has evaded capture … but perhaps not for long. In 2016 law enforcement and the FBI launched a massive nationwide manhunt and are hot on the trail.