Killing Grounds: The Gilgo Beach Murders
Series Overview
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.
Broadcast Schedule & Network Information
Airing status, episode counts, upcoming schedule, and network syndication.
1 Season • 4 Episodes
43 min per episode
2026 – 2026
Premiered: Tue, Apr 21, 2026
Creative Production Team
Latest Aired Episode
Season 1, Episode 4: “Part Four”
A disturbing document recovered from Rex Heuermann's computer reveals what looks like a detailed murder plan. Investigators add victims and trace links far beyond Long Island. Ahead of the trial, a court ruling reveals the path forward for the case.
Seasons & Episodes Breakdown
Trailers, Teasers & Extra Featurettes
Official promotional previews, behind-the-scenes footage, and exclusive clips.
Official TrailerOfficial
Type: Trailer • Published 2026-04-14
Creative Leadership & Key Crew
Brian Volk-Weiss, Matt Ochacher, Cisco Henson, Michael Pelmont, Emma Cooper
Production Stills & Gallery
Official cinematic photography and background stills for Killing Grounds: The Gilgo Beach Murders.
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Frequently Asked Questions About Killing Grounds: The Gilgo Beach Murders
Key facts, seasons breakdown, and credits for search engines and AI assistants.
What is Killing Grounds: The Gilgo Beach Murders about?
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.
How many seasons does Killing Grounds: The Gilgo Beach Murders have?
Killing Grounds: The Gilgo Beach Murders comprises 1 season available to explore.
Who stars in Killing Grounds: The Gilgo Beach Murders?
Key cast members in Killing Grounds: The Gilgo Beach Murders include Not specified.
Who created or directed Killing Grounds: The Gilgo Beach Murders?
Killing Grounds: The Gilgo Beach Murders was developed and directed by Not specified.