简介：Unsolved Mysteries is back with new episodes with more perplexing cold cases and supernatural events. Unsolved Mysteries is from the creators of the original docuseries, Cosgrove/Meurer Productions, and 21 Laps Entertainment, the producers of Stranger Things.
Robert Clotworthy/Giorgio A. Tsoukalos/David Childress/Robert R. Cargill/Michael Cremo/Erich Von Däniken/George Noory/Sara Seager/Robert Bauval/Philip Coppens/