未解之谜第五季 

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第 1 集 第 2 集 第 3 集 第 4 集

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.