Who is D.B. Cooper? History's Greatest Mysteries - Season 4
Who is D.B. Cooper? ()
Where answers come to light.
Rating
Available to rent or buy
DESCRIPTION
It's the only unsolved air piracy case in history; in 1971, a man hijacks a Northwest Orient Airlines flight, demanding four parachutes and $200,000; he jumps out of the plane with the money and is never seen again.