Dateline Season 31 Premieres on Friday, September 16, 2022. Season 31 Episode 8 is titled “Dark Waters” Here’s the synopsis: “Craig Melvin reveals surprising and exclusive new details about the deaths and legal cases surrounding Alex Murdaugh, the South Carolina … Continue reading #Dateline Dark Waters S31Ep8 Preview via @stacyamiller85 @DatelineNBC #ConnorCook