The Gilgo Beach case has haunted Long Island for more than a decade, involving the discovery of multiple women’s bodies along a remote stretch of coastline and a sprawling investigation that stretched for years. Authorities eventually zeroed in on Rex Heuermann, whose arrest reignited global attention.

The chilling details of his alleged double life have since fueled a surge of true crime storytelling. One of the most talked-about entries is The Gilgo Beach Killer: House of Secrets, which pulls viewers inside his home and the disturbing realities tied to the case.

For those wondering how to watch this unsettling deep dive, here is where the story unfolds on screen.

The Gilgo Beach Killer: House of Secrets is a Peacock exclusive true crime docuseries centered on Rex Heuermann. For U.S. viewers, the four-part docuseries is currently available to stream on Peacock. The series explores the alleged crimes tied to the Long Island serial killings, which spanned from the 1990s to 2011. It presents a layered narrative that combines investigative detail with personal accounts.

What sets the documentary apart is its access to Heuermann’s family home. Through interviews, reconstructions, and evidence breakdowns, it builds a portrait of a man leading two starkly different lives. On one side stands a suburban father and husband, and on the other a figure accused of orchestrating brutal crimes along Ocean Parkway.

The series also centers on the victims and their families, giving weight to stories often overshadowed by headlines. It highlights the prolonged gaps in the investigation and the emotional toll carried by those seeking justice. This balance of fact and feeling grounds the narrative in reality rather than spectacle.

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If that story leaves you wanting more real-life crime narratives, another haunting case is also gaining attention on Netflix.

Husband, Father, Killer: The Alyssa Pladl Story is now available on Netflix, offering a dramatized retelling of a deeply unsettling real-life case. The film stars Jackie Cruz as Alyssa, alongside Matthew MacCaull and Matreya Scarrwener. It traces a story shaped by manipulation, abuse, and long-term psychological control.

The narrative begins in the 1990s, when Alyssa is groomed by an older man she meets online. Over time, the relationship turns abusive, leading to a series of traumatic events that continue into adulthood. Years later, a reunion with their biological daughter spirals into a deeply disturbing and tragic chain of events.

Directed by Elisabeth Röhm, the film focuses on the systemic failures and personal trauma that allowed the situation to escalate. It presents the story through Alyssa’s perspective, highlighting her attempts to protect her children. As true crime continues to dominate streaming, both Peacock and Netflix are delivering stories that blend investigation with emotional depth.

Will you be watching Gilgo Beach Killer: House of Secrets on Peacock? Let us know in the comments.

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