D.B. Cooper Pt. 2

When Juan Borgia died in 1497, his father, Pope Alexander VI, swore he’d find the killer. But just two weeks later, the Pope suddenly closed the case – without naming or punishing the murderer. The Pope might have covered up the killer’s identity for political reasons… or because ...  Show more

By the time she was 25, Mary, Queen of Scots had lost her thrones in two countries, France and Scotland. And officially, she was executed for conspiring to take a third throne: England’s. But was Mary naive enough to get caught committing treason? Or was she a shrewd politician w ...  Show more

After D.B. Cooper disappeared, he became a legend—but the clues he left behind still baffle experts. In this episode, Morgan and Kaelyn dive into the infamous 1971 skyjacking, the hijacker's intense demands (like $200,000 in $20 bills), the Boeing 727’s rear stairway, and the col ...  Show more

After a federal witness is gunned down on his mother‘s doorstep, investigators began unraveling a murder conspiracy at the heart of operation sideswipe. In this episode, Reporter Mike Perlstein walks us through a dramatic bond hearing and the shocking details that finally brought ...  Show more

This episode had to be re-uploaded and released again due to a processing error. Todd Matthews, co-founder of the Doe Network and former NAMUS employee discusses databases, his role as the "world's first websleuth" and how he continues to fight for case solves. Todd first rose to ...  Show more

Investigators initially think there is an obvious suspect in the murder of Colorado mother Kristil Krug, but uncover an elaborate plot that turns everything upside down. Josh Mankiewicz reports.

Lester Holt and Josh Mankiewicz go behind the scenes of the making of this e ...