Killing Grounds: The Gilgo Beach Murders S1E3 backdrop

Killing Grounds: The Gilgo Beach Murders (2026)

S1E3 Part Three

Apr 21, 2026 Season 1 Episode 3 Documentary, Crime

Episode Overview

Killing Grounds: The Gilgo Beach Murders poster

After a year of monitoring and secret DNA collection, Rex Heuermann is taken into custody. As detectives continue their investigation, they uncover connections to additional victims, bringing forth chilling new evidence.

Killing Grounds: The Gilgo Beach Murders poster
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