Is Killing Grounds: The Gilgo Beach Murders coming back?

Killing Grounds: The Gilgo Beach Murders ended on April 22, 2026, on Prime Video.

This true crime series was a documentary-style investigation that aired in 2026. It explored the case of a series of murders along Long Island's shore, where a woman’s disappearance led police to discover multiple bodies over the years. The show detailed the efforts of a new task force that identified a suspect hiding in plain sight, with the series culminating as a trial approached. Interviews with insiders and families provided additional context to the case.

Killing Grounds: The Gilgo Beach Murders was a crime documentary that aired in 2026. The series focused on the investigation into a series of murders that took place along Long Island’s coast, highlighting the challenges faced by law enforcement in solving the case and the impact on the victims’ families. The show consisted of four episodes, each approximately 43 minutes long, and provided an in-depth look at the case's developments and the pursuit of justice.