Welcome to WatchMojo, and today we’re counting down our picks for the top 10 must-watch documentaries about people who vanished without a trace. #10: “Gone Girls: The Long Island Serial Killer” (2025) ...

Unsolved Mysteries continues to attract new viewers on Netflix years after its revival, proving that the long-running franchise remains one of the streamer's most compelling documentary series. The ...

Broadway, which has produced numerous ghost documentaries, focuses on ghost photography in this series.The series thoroughly explores the horrifying experiences associated with various types of ...