Netflix’s latest crime documentary Gone Girls is about the Long Island serial killer, and suspect Rex Heuermann has been charged with murdering seven women. The murders went unsolved for years, but the 59-year-old was arrested in July 2023 and is being held in a New York jail while the trial takes place.

The Long Island Serial Killer goes over how the police finally identified Rex Heuermann as the Long Island Serial Killer. But that's not the end of the story, because with the police having identified Heuermann,

All the details about the harrowing story, as told in Netflix’s new docuseries, Gone Girls: The Long Island Serial Killer