Some of the biggest unsolved crimes of recent memory are also some of the biggest stories of our time. The fact that no perpetrators were ever found, raises .\r
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Documentaries Film - 20 Most Shocking Unsolved Crimes most shocking unsolved crimes, 20 most shocking unsolved crimes .\r
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Serial killer 20 Most Shocking Unsolved Crimes Full Documentary Subscribe For More Dinosaur Videos: Watch the whole playlist of .\r
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Examines the 20 of the most shocking unsolved crimes in history including the disappearance of Adam Walsh, the murder of Jam-Master Jay, the murders of .