Inside the mind of murderer Mark Twitchell. Letters from the man police say wanted to be like fictional serial killer Dexter. Troy Roberts reports.
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Apr 28
Post Mortem | The Killing of Theresa Fusco
48 Hours correspondents Anne-Marie Green and Erin Moriarty discuss the cases of Theresa Fusco, Kelly Morrissey, and Jackie Martarella, who went missing more than 40 years ago in Long Island, New York. After Theresa’s body was discovered, police focused on a murder suspect, John K ... Show More
26m 37s
Sep 2025
MURDEROUS MINDS: The Dexter Killer Pt. 2
Mark Twitchell called it a screenplay, but the police called it a confession. In Part 2, the investigation into “The Dexter Killer” heats up, as detectives uncover staged emails, a faked identity, and a journal detailing every move. What began as a slasher movie pitch became one ... Show More
49m 25s
Apr 2025
SERIAL KILLER: The Golden State Killer Pt. 1
Burglary. Stalking. Rape. Murder. Before the world knew him as the Golden State Killer, Joseph James DeAngelo instilled fear across California. In Part 1, we explore his dark past, twisted relationships, and how his obsession with control escalated into cold-blooded murder. Kille ... Show More
52m 41s
Aug 2024
A Conversation with Danny R. Smith of Netflix’s “Homicide: Los Angeles” on Phil Spector, Crime Scene Chaos, and the Toll of Working Murder Cases
<p>This episode was originally published on <em>The Murder Sheet</em>'s main feed on August 8, 2024.</p><p>The Murder Sheet recently interviewed retired homicide detective Danny R. Smith. Smith appeared in several episodes of the new season of Netflix's docu-series <em>Homic ... Show More
58m 22s
Apr 2025
Samuel Little: America's Most Prolific Serial Killer
<p>Retired FBI agent and criminal profiler Candice DeLong examines the chilling case of Samuel Little, the most prolific serial killer in United States history. For nearly four decades, Little preyed on the society’s most vulnerable, evading justice as he carried out a staggering ... Show More
47m 30s
May 2024
John Wayne Gacy: The Killer Clown, Part I
<p>Retired FBI agent and criminal profiler Candice DeLong breaks down the seminal case of John Wayne Gacy. Known as the "Killer Clown," Gacy murdered thirty-three boys and young men, burying the majority of them under his house. Candice digs into Gacy's abusive childhood, a domin ... Show More
53m 50s