On a December day at a lonely stretch of road in Long Island, a Suffolk County detective and his dog stumbled upon a set of human remains. Since then, in that same stretch of dunes, a total of 10 bodies have been found. A serial killer is suspected. Four of the victims were prostitutes who advertised on Craigslist. The families of the murdered women have launched their own investigations, and they believe that the serial killer is hiding in nearby Oak Beach, a wealthy gated community located only miles away. The residents of Oak Beach have thrown up a wall of silence to the families. Filmmaker Louise Osmond has spent months looking for clues, and winning the trust of the victims families, who are determined to put the killer behind bars. This special follows the unfolding events from the perspective of both the besieged Oak Beach community and the desperate families trying to hunt down their daughters’ killers.