Inside the home of the alleged Gilgo Beach killer, featuring exclusive family testimony revealing a double life and dark secrets hidden beneath their roof after his arrest.
Episode List
S1 • E1
Monster Among Us
While searching for a missing woman, law enforcement on Long Island find the remains of several sex workers. As the killer of the so-called "Gilgo Four" remains elusive, police begin to suspect that the monster is hiding in plain sight.
S1 • E2
House of Secrets
After Rex Heuermann is arrested and charged as the Gilgo Beach killer, a feverish hunt for answers begins-but his family isn't talking. Now, for the first time, the loved ones of the alleged killer break their silence.
S1 • E3
The Good Wife
As a mountain of seemingly damning evidence stacks up against Rex Heuermann, his wife and kids struggle to understand how their beloved patriarch could be the monstrous serial killer law enforcement claims he is.
S1 • E4
The Confession
Similar Titles
American Psychopath
One Night in Idaho: The College Murders
Killer in the House
Killer Broadcast
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Cast
Asa Ellerup
Self - Rex Heurmann's Wife
Mary Murphy
Self - Investigative Reporter
Alexis Linkletter
Self - Investigative Journalist
Victoria Heuermann
Self - Daughter of Alleged Serial Killer
Errol Toulon
Self - Sheriff, Suffolk County
Shannon McGarvey
Self - Investigative Writer
Samira Choudhury
Amanda
Rick Tirelli
Self - Homicide Detective. NYPD
Robert Macedonio
Self - Attorney for Asa Ellerup
John Ray
Self - Attorney for Shannan Gilbert's Family
The Gilgo Beach Killer: House of Secrets (2025) | ecco
