Killing Grounds: The Gilgo Beach Murders
6.8EndedDocumentaryCrime

Killing Grounds: The Gilgo Beach Murders

When a woman vanishes, police find bodies along Long Island's shore. Years of dead ends and overlooked victims stall the case until a new task force spots a suspect hiding in plain sight. With trial looming, insiders and families speak.

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3. Part Three

Part Three
7.0Apr 21, 2026 · 42 min

A year of surveillance and clandestine DNA sampling leads to Rex Heuermann's arrest. As investigators dig deeper, other victims are connected as terrifying new evidence is revealed.