TMDb/Killing Grounds: The Gilg TV Peacock and 50 Cent develop a scripted drama based on the Gilgo Beach murders, following Rex Heuermann's guilty plea. May 2, 2026 AceShowbiz - Peacock is moving forward with a scripted drama inspired by the infamous Gilgo Beach Murders case, one of the most chilling serial killer investigations in recent history. The NBCUniversal streaming service is collaborating with Curtis "50 Cent" Jackson and writer Jordan Hawley to develop this new series. Production is a joint effort between Universal Studio Group's UCP and Jackson's G-Unit Film and Television.