Secrets Unlocked

Secrets Unlocked

Documentary 2020

Available on Paramount+ with SHOWTIME, Philo, Prime Video, Hulu, Paramount+, Smithsonian Channel

History's greatest mysteries are revisited and reexamined, using modern research and cutting edge technology.

Documentary 2020

TV-14

Starring Adam Mastrelli

EPISODE 30

Shrunken Heads

Scientists and anthropologists study the ancient craft of head shrinking and the troubled culture of the tribe that made them.

22 min Mar 10, 2020 TV-14

Adam Mastrelli

Host

About

Secrets Unlocked

DOCUMENTARY

History's greatest mysteries are revisited and reexamined, using modern research and cutting edge technology.

Information

Studio: Smithsonian Channel
Genre: Documentary
Released: 2020
Rated: TV-14

Languages

Audio: English (AAC), English (United States)
Subtitles: English (Always On, CC)

Accessibility

: Closed captions (CC) refer to subtitles in the available language with the addition of relevant non-dialogue information.