Monster: Hunting the Long Island Serial Killer

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The Hunter [4] Nov 17, 2025

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Why Ocean Parkway? Did Rex Heuermann's passion for duck hunting transform an isolated marshland into a dumping ground? When prosecutors charged him with Sandra Costilla's 1993 murder, pushing the killing spree back three decades, a chilling question emerged, if Sandra was the only victim not found along Ocean Parkway, and Rex allegedly hunted across Long Island and beyond, how many more trophy gardens are still waiting to be discovered?

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Coincidence [3] Nov 17, 2025

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For years, investigators and the public were divided: was Long Island dealing with one serial killer or two? In this episode we reveal how the different dump sites, conflicting methods, and even a bitter public feud between Suffolk County's police commissioner and district attorney created chaos that may have allowed LISK to keep hunting.

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Red Flags [2] Nov 17, 2025

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Through the heartbreaking stories of The Gilgo Four a damning pattern emerges. In revisiting old interviews Josh reveals how every clue needed to catch the Long Island Serial Killer was hidden in plain sight within these four women's cases, yet somehow slipped through investigators' hands. Was this oversight due to corruption or something far more nefarious?

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Hunting LISK [1] Nov 17, 2025

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When Rex Heuermann is arrested for the Gilgo Beach murders, filmmaker Josh Zeman revisits the chilling clues uncovered in his documentary, The Killing Season. From Shannan Gilbert’s disappearance to the discovery of ten bodies along Ocean Parkway, Josh explores how this mystery eluded investigators for over a decade.

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Official Trailer– Monster: Hunting L.I.S.K. Nov 10, 2025

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The latest installment in the Monster franchise, Monster: Hunting the Long Island Serial Killer follows filmmaker Josh Zeman as he sets out to find New York's most notorious killer since the Son of Sam. Decades or eluding authorities, nearly a dozen bodies, and a system incapable of catching him, until now. Coming November 17th from Tenderfoot TV and iHeartPodcasts.

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