Loading episode...
Killing Grounds: The Gilgo Beach Murders (2026)
Season 1 • Episode 3 • Part Three
Select Server:
Killing Grounds: The Gilgo Beach Murders Season 1, Episode 3: Part Three
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. Watch Killing Grounds: The Gilgo Beach Murders Season 1, Episode 3 Part Three in HD free online. Enjoy high-quality streaming of Killing Grounds: The Gilgo Beach Murders Season 1, Episode 3 and share your thoughts in the comments below!
Comments
No comments yet. Be the first to comment.
Episodes
4 episodes
Part One
While searching for a missing woman on Long Island, police uncover a hidden burial ground. As families demand answers, investigators begin to realize a serial killer may have been operating unnoticed for years.
47 min
Part Two
After years of stalled leads and system failures, a new task force reopens the Gilgo case, unearthing phone records, witness accounts, and vehicle clues that all point to a suspect who's been hiding in plain sight.
38 min
Part Three
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.
42 min
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.
45 min