Ancient Aliens

The UFO Pioneers

Documentary Mar 5, 2021 39 min HISTORY Vault

Available on HISTORY, Philo, Prime Video, discovery+, Hulu, Sling TV, HISTORY Vault

S16 E9: In the 20th century, pioneering scientists, journalists and investigators defied convention and began documenting UFOs. Now, with incredible new UFO accounts coming to light, will their work finally culminate in undeniable proof of extraterrestrial visitation?

Documentary Mar 5, 2021 39 min HISTORY Vault

TV-PG

Information

Released: 2021
Run Time: 39 min
Rated: TV-PG
Region of Origin: United States

Languages

Original Audio: English
Audio and Subtitles: English (United States) (AAC, CC)

Accessibility

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