On a quiet suburban street on Long Island lived a seemingly ordinary man: Rex Heuermann, a respected architect, husband, and father. But for over a decade, a dark secret lay buried beneath the dunes of Gilgo Beach. This is the chilling true story of one of America’s most notorious cold cases.

In this documentary, we reveal the full story of the Gilgo Beach murders, from the terrifying discovery of the victims' remains to the unprecedented manhunt that led to a shocking arrest. We'll break down the new DNA evidence from a discarded pizza crust, the crucial phone records, and the digital trail that ultimately unmasked the alleged killer hiding in plain sight.

Was Rex Heuermann living a double life? What does the evidence reveal about his chilling motives? And will the victims' families finally get the justice they d ...