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The Gilgo Beach Killer: House of Secrets

  • TV Mini Series
  • 2025–2026
  • TV-14
  • 4h 15m
IMDb RATING
6.7/10
758
YOUR RATING
The Gilgo Beach Killer: House of Secrets (2025)
Inside the home of the Gilgo Beach killer, exclusive interviews with his wife and daughter reveal a double life - and dark secrets hidden beneath their roof after his arrest.
Play trailer0:29
4 Videos
5 Photos
True CrimeCrimeDocumentary

Inside the home of the Gilgo Beach killer, exclusive interviews with his wife and daughter reveal a double life - and dark secrets hidden beneath their roof after his arrest.Inside the home of the Gilgo Beach killer, exclusive interviews with his wife and daughter reveal a double life - and dark secrets hidden beneath their roof after his arrest.Inside the home of the Gilgo Beach killer, exclusive interviews with his wife and daughter reveal a double life - and dark secrets hidden beneath their roof after his arrest.

  • Stars
    • Mary Murphy
    • Asa Ellerup
    • Victoria Heuermann
  • See production info at IMDbPro
    • IMDb RATING
    6.7/10
    758
    YOUR RATING
    • Stars
      • Mary Murphy
      • Asa Ellerup
      • Victoria Heuermann
    • 13User reviews
    • 3Critic reviews
  • See production info at IMDbPro
    • Awards
      • 2 nominations total

    Episodes4

    Browse episodes
    TopTop-rated1 season

    Videos4

    Teaser - Final Episode
    Trailer 0:29
    Teaser - Final Episode
    Official Trailer
    Trailer 1:38
    Official Trailer
    Official Trailer
    Trailer 1:38
    Official Trailer
    The Gilgo Beach Killer: House Of Secrets: The Confession
    Trailer 0:29
    The Gilgo Beach Killer: House Of Secrets: The Confession
    The Gilgo Beach Killer: House Of Secrets
    Trailer 1:37
    The Gilgo Beach Killer: House Of Secrets

    Photos4

    View Poster
    View Poster
    View Poster
    View Poster

    Top Cast67

    Mary Murphy
    Mary Murphy
    • Self - Investigative Reporter
    • 2025–2026
    Asa Ellerup
    Asa Ellerup
    • Self - Rex Heurmann's Wife…
    • 2025–2026
    Victoria Heuermann
    Victoria Heuermann
    • Self - Daughter of Alleged Serial Killer…
    • 2025–2026
    Alexis Linkletter
    Alexis Linkletter
    • Self - Investigative Journalist
    • 2025–2026
    Rex Heuermann
    Rex Heuermann
    • Self - Gilgo Beach Serial Killer Suspect
    • 2025–2026
    Patrick Ryder
    • Self - Police Commissioner, Nassau County
    • 2025
    Selim Algar
    • Self - Reporter, New York Post
    • 2025
    Errol Toulon
    Errol Toulon
    • Self - Sheriff, Suffolk County
    • 2025
    Robert Macedonio
    Robert Macedonio
    • Self - Attorney for Asa Ellerup
    • 2025–2026
    Jorge Fitzgibbon
    • Self - Reporter, New York Post
    • 2025
    Shannon McGarvey
    Shannon McGarvey
    • Self - Investigative Writer
    • 2025
    Ray Tierney
    Ray Tierney
    • Self - District Attorny, Suffolk County
    • 2025
    Kevin Sheehan
    • Self - Crime Reporter, New York Post
    • 2025
    Lynn Barthelemy
    Lynn Barthelemy
    • Self - Melissa Barthelemy's Mother
    • 2025
    Christopher Sheridan
    Christopher Sheridan
    • Self - Stepson of Alleged Serial Killer
    • 2025
    Melissa Barthelemy
    Melissa Barthelemy
    • Self - Murder Victim
    • 2025
    Megan Waterman
    Megan Waterman
    • Self - Murder Victim
    • 2025
    Maureen Brainard-Barnes
    Maureen Brainard-Barnes
    • Self - Murder Victim
    • 2025
    • All cast & crew
    • Production, box office & more at IMDbPro

    User reviews13

    6.7758
    1
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    3
    4
    5
    6
    7
    8
    9
    10

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    6.0
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    5.4
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    Related interests

    Lee Norris and Ciara Moriarty in Zodiac (2007)
    True Crime
    James Gandolfini, Edie Falco, Sharon Angela, Max Casella, Dan Grimaldi, Joe Perrino, Donna Pescow, Jamie Lynn Sigler, Tony Sirico, and Michael Drayer in The Sopranos (1999)
    Crime
    Dziga Vertov in Man with a Movie Camera (1929)
    Documentary

    Storyline

    Did you know

    • Trivia
      The Gilgo Beach Killer: House of Secrets received two Documentary Emmy Award nominations in April 2026. The awards ceremony will be held on May 28, 2026, in New York City.

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    Details

    • Release date
      • June 10, 2025 (United States)
    • Country of origin
      • United States
    • Language
      • English
    • Production companies
      • G-Unit Film & Television
      • New York Post Entertainment
      • Texas Crew Productions
    • See more company credits at IMDbPro

    Tech specs

    • Runtime
      • 4h 15m(255 min)
    • Color
      • Color

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