History's Greatest Mysteries
Who Is DB Cooper?
Season 4 Episode 14
The 1971 hijack of Northwest Orient Airlines Flight 305, a Boeing 727 aircraft, in United States airspace on November 24, 1971. Though in reality never properly identified, the man known as DB Cooper escaped the aircraft by parachute and was never found
History's Greatest Mysteries airs on Blaze at 10:00 PM, Monday 8 December. (New.)
Learn more about History's Greatest Mysteries and other education/science/factual topics on our factual page
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