Gone Girls: The Long Island Serial Killer: Season 1

Episodes

1. 

   1. Part One

   Mar 31, 2025 · 50m

   Long Island, 2010. The search for a missing woman leads to the discovery of multiple unidentified bodies, all connected by a disturbing common thread.

2. 

   2. Part Two

   Mar 31, 2025 · 57m

   With a potential serial killer at large, the search for Shannan resumes — but the investigation stalls as a corruption scandal plagues local police.

3. 

   3. Part Three

   Mar 31, 2025 · 53m

   A pivotal tip that was overlooked for years leads to an arrest at last. Dark details emerge, linking the killer to more homicides spanning two decades.

Episode information from TMDB. Air dates refer to the original broadcast or release.