Official poster for The Gilgo Beach Killer: House of Secrets

Miniseries · Peacock

The Gilgo Beach Killer: House of Secrets

5.8IMDb5 votesWorth your time
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2025 – 20261 season · 4 episodesTV-MALimited series — complete
CrimeDocumentary
View seasons

Who's in it

Cast

The principal ensemble across the run of the series.

Asa Ellerup

Self

4 eps

Victoria Heuermann

Self

4 eps

Alexis Linkletter

Alexis Linkletter

Self

4 eps

Mary Murphy

Self

4 eps

Errol Toulon

Self

4 eps

Selim Algar

Self

4 eps

Jorge Fitzgibbon

Self

4 eps

Kevin Sheehan

Self

4 eps

Christopher Sheridan

Self

4 eps

Rex Heuermann

Self

4 eps

Shannon McGarvey

Self

2 eps

David Jimenez

Self

1 eps

David Jimenez

Self

1 eps

Bob Macedonio

Self

2 eps

Ginenne Pugliese

Self

2 eps

Kerri Rawson

Self

1 eps

Raymond Tierney

Self

1 eps

Patrick Ryder

Self

1 eps

Rick Tirelli

Self

1 eps

The story

What it's about

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.

The run

Seasons

1 season · 4 episodes.

  • Official poster for Season 1

    Season 1 · Complete

    Season 1

    20254 episodes

    7.1IMDb

Behind the series

Created by

Showrunners, creators, executive producers and the writers who set the voice of the series.

The craft

Key Crew

Directing, writing, production, camera, music and editing.

Executive production

Music

Where to watch

Streaming

Availability verified against regional listings.

  • Peacock PremiumStreaming
  • Peacock Premium PlusStreaming

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