Cold Case Files: Teen Murder Unveils Serial Killer 🔪 | A&E

This murder case exposed a serial killer. Watch what happens in this clip from Season 2, Episode 23. #ColdCaseFiles Subscribe for more from Cold Case Files and other great A&E shows: http://aetv.us/subscribe-ae Find out more about the show and watch full episodes on our site: http://www.aetv.com/shows/cold-case-files-2017 Check out exclusive A&E content: Website - http://www.aetv.com/ Facebook - https://www.facebook.com/AETV Twitter - https://twitter.com/AETV ""Cold Case Files"" chronicles the journeys of the detectives who reopen cold cases. The detectives uncover new twists and startling revelations using breakthroughs in forensic technology and the influence of social media to help crack the cases-bringing long-awaited closure to the victim's families and friends. A&E® leads the cultural conversation through high-quality, thought provoking original programming with a unique point of view. Whether it's the network's distinctive brand of award-winning disruptive reality or groundbreaking documentary, A&E makes entertainment an art form. Visit us at aetv.com for more info.