History's Greatest Mysteries S4E14: Who Is D.B. Cooper?
- Aired: 2023-05-15
- Time: 21:00:00
- Runtime: 60 minutes
Overview
It's the only unsolved air piracy case in history. In 1971, a man hijacks a Northwest Orient Airlines flight, demanding 4 parachutes and $200,000. He jumps out of the plane with the money and is never seen again. Can new evidence finally reveal the identity of the anonymous hijacker known as D.B. Cooper?