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This episode details the investigation and ultimate arrest of Rex Heuerman for the Gilgo Beach serial killings and related murders on Long Island. For over a decade, corruption and indifference within the Suffolk County Police Department—led by disgraced former police chief James Burke—hamstrung the investigation, ignored vital leads like a witness description of a green Chevy Avalanche, and rejected FBI assistance. When a dedicated multi-agency task force finally formed in 2022, digital databases quickly linked Heuerman to the crimes through vehicle registrations, cell phone tower pings, and DNA evidence recovered from pizza crusts and family hairs. Heuerman pleaded guilty in 2026 to multiple counts of murder, revealing a chilling history of meticulous planning and abduction while his family was out of town.
The episode opens with brief sponsor messages and a quick introduction to the case.
Details of Loeb’s life, criminal history, and the events leading to his arrest.
Explores the conflict between Police Chief Dormer and District Attorney Spota and its impact on investigations.
Chronicles Burke’s career, scandals, and his influence over the Gilgo Beach investigation.
Describes how the FBI’s cell‑tower work was abandoned and the case stalled under Burke.
New chief Geraldine Hart and DA Tierney revitalize the investigation with digital tools and a task force.
Wraps up the episode, noting ongoing investigations and the potential for further breakthroughs.
Details the evidence linking Hjulmand to the murders, his arrest, and the discovery of a vault.
The episode opens with the discovery of Jessica Taylor’s partial remains near Gilgo Beach and the subsequent investigation into her murder.
The narrative explains how the suspect adapted his tactics over time, including changes in victim handling and phone usage to evade detection.
Advances in forensic technology allowed investigators to match DNA from hair and other evidence to Rex Huhman, confirming his involvement in multiple murders.
The story details Sandra Castilla’s brutal killing in 1993 and how later DNA testing connected her to Huhman, extending his crime timeline back to the early 1990s.
Investigators discuss the identification of Peaches and Baby Doe, the ongoing mystery of Asian Doe, and how these cases fit into the broader Gilgo Beach narrative.
Scamming a dangerous clientstory
Amber Costello and her housemate Dave ran a scam where Dave pretended to be an angry spouse to steal money from clients without sex taking place. The client who fell for this matched Rex Heuerman's physical description and drove a distinctive dark green Chevy Avalanche.
Uncovering the buried Chevy leadstrategy
For over a decade, a witness description of a dark green Chevy Avalanche sat buried in unreviewed case files until a newly formed task force used a private database to match the vehicle to Rex Heuerman.
Matching DNA from pizza crustdata
Undercover detectives retrieved a used pizza box discarded by Rex Heuerman in Manhattan. DNA swabbed from the pizza crust matched mitochondrial DNA from a hair found on victim Megan Waterman with 99.96% accuracy.
Discovering the HK planning documentinsight
Investigators recovered a deleted Microsoft Word document titled HK 2002-04 from Heuerman's hard drive, which detailed meticulous planning, dump sites, and methods for removing identifying marks from victims.
Confessing to wife in prisonstory
Prior to pleading guilty, Heuerman met with his wife and confessed to killing eight women, confirming details of how he operated while his family was away on vacation.
“The department was well-funded and resourced, with a homicide clearance rate of 74%, placing it well above the national average.”
“Under Burke, the police were in what would later be characterised as a complete ethical freefall.”
“He struggled with heroin addiction and was on probation for theft-related felony convictions.”
“Most of these body parts were found almost eight years later during the extensive search along Ocean Parkway.”
“The other victim recovered in both Manorville and Ocean Parkway was 24-year-old Valerie Mack, who had only recently been identified via genetic genealogy.”
“He had also Googled the words 'Asian twink tied up porn.'”
[Part 2 of 2] *** Content warnings: Sexual assault, rape, femicide, child sexual abuse *** For more than a decade, the investigation into the Gilgo Beach serial killings was stalled by corruption and apathy. But in 2022, a new task force would identify a clue that Suffolk County police had held in their possession since the very beginning of the investigation. A clue that would lead directly to the worst serial killer Long Island had ever seen… --- Narration – Anonymous Host https://www.instagram.com/caseys.snaps/ Research & writing – Erin Munro Production & music – Mike Migas http://mikemigas.com/ Audio editing – Anthony Telfer Sign up for Casefile Premium: Apple Premium https://podcasts.apple.com/us/podcast/casefile-true-crime/id998568017?ign-itscg=30200S&ign-itsct=casefile_podcastsSpotify Premium https://spotifyanchor-web.app.link/e/9gSwcv7USsbPatreon https://www.patreon.com/casefileFor all credits and sources, please visit https://casefilepodcast.com/case-354-the-gilgo-beach-serial-killings-part-2-2 Hosted on Acast. See acast.com/privacy https://acast.com/privacy for more information.
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