Taxi Driver [5]

Executive Producers Matt Frederick and Trevor Young sit down for an exclusive behind-the-scenes conversation about the makings of the Monster series. Get the scoop from the beginning and find out how a one-off investigation into a serial killer in Atlanta became an award-winning ... Show More

More suspects bring more questions. Learn more about your ad-choices at https://www.iheartpodcastnetwork.comSee omnystudio.com/listener for privacy information. 

A frightening final theory. Learn more about your ad-choices at https://www.iheartpodcastnetwork.comSee omnystudio.com/listener for privacy information. 

Atlanta’s search for a serial killer becomes more and more convoluted. Learn more about your ad-choices at https://www.iheartpodcastnetwork.comSee omnystudio.com/listener for privacy information. 

A serial killer in Arlington, VA. leaves the same clues behind at each crime scene.To learn more about how HLN protects listener privacy, visit cnn.com/privacy Learn more about your ad choices. Visit podcastchoices.com/adchoices 

Learn more about your ad-choices at https://www.iheartpodcastnetwork.comSee omnystudio.com/listener for privacy information. 

Learn more about your ad-choices at https://www.iheartpodcastnetwork.comSee omnystudio.com/listener for privacy information. 

For six years, a serial killer prowled the streets of New York City. He wrote letters to police and "The New York Post," indicating he would kill twelve people, one for each astrological sign. Forensic astronomy, handwriting analysis, and DNA extracted from the flap of an envelop ... Show More

Payne explores theories of Klan involvement within the case. Learn more about your ad-choices at https://www.iheartpodcastnetwork.comSee omnystudio.com/listener for privacy information. 

Women in a small Louisiana city live in fear of a rapist who leaves no clues to his identity. But computer technology and behavioral science combine to give police a new forensic tool: geographical profiling.To learn more about how HLN protects listener privacy, visit cnn.com/pri ... Show More

Wayne Williams through the eyes of those seemingly closest to him... Learn more about your ad-choices at https://www.iheartpodcastnetwork.comSee omnystudio.com/listener for privacy information. 

Twenty years after the notorious Zodiac Killer terrorized San Francisco, someone else picked up their mantle. Heriberto “Eddie” Seda was a Brooklyn native and one-time street preacher who began targeting victims and taunting police with cryptic letters. His plan: kill twelve peop ... Show More

A young woman was killed in a senseless act of revenge. Could police identify the killer through a fingerprint on cloth?To learn more about how HLN protects listener privacy, visit cnn.com/privacy Learn more about your ad choices. Visit podcastchoices.com/adchoices