Unmasking a Killer

Overview: Viewers go inside the investigation, the case files and the mind of The Golden State Killer – a man believed to be the most prolific uncaught rapist and serial killer in the nation. With exclusive cooperation from law enforcement and survivors, the docuseries examines the historical and social ramifications of The Golden State Killer’s reign of terror, explore the advances in forensic technology, and highlight the legal changes to our justice system that his crime spree spurred.

Status: Returning Series

Release date: March 18, 2018

Number of season: 1

Number of episode: 7

Countries of origin: United States of America,