Including results for alien origin documentaries.
Do you want results only for Alien Origin Documentary's?
Uncovering the Alien Genetic Blueprint | Ancient Aliens
24:36
Uncovering the Alien Genetic Blueprint | Ancient Aliens
85.7K views6 days ago
YouTubeHISTORY
Memory: The Origins of Alien - Official Trailer
1:22
Memory: The Origins of Alien - Official Trailer
361.5K viewsAug 27, 2019
YouTubeScreen Media Films
Aliens, Gods and Heroes (S3, E15) | Ancient Aliens | Full Episode
44:14
Aliens, Gods and Heroes (S3, E15) | Ancient Aliens | Full Episode
61.7K views2 days ago
YouTubeHISTORY
Extraterrestrial Epidemics Uncovered (S3, E7) | Ancient Aliens | Full Episode
44:14
Extraterrestrial Epidemics Uncovered (S3, E7) | Ancient Alien…
32.4K views1 day ago
YouTubeHISTORY
Ancient Builders and Alien Technology (S3, E6) | Ancient Aliens | Full Episode
44:15
Ancient Builders and Alien Technology (S3, E6) | Ancient Alie…
75.4K views4 days ago
YouTubeHISTORY
Arizona’s Ancient Sky Dwellers (Season 1) | Ancient Aliens
5:39
Arizona’s Ancient Sky Dwellers (Season 1) | Ancient Aliens
14.4K views1 day ago
YouTubeHISTORY
Uncovering Earth’s Most Sacred UFO Mysteries *Marathon* | Ancient Aliens
2:06:08
Uncovering Earth’s Most Sacred UFO Mysteries *Marathon* | Ancie…
94.9K views2 weeks ago
YouTubeHISTORY
57:28
10 Alien Encounters You Won't Believe | Ancient Aliens | History
37.2M viewsDec 15, 2022
YouTubeHISTORY
11:15
Real Monsters? New Season, New Proof | MonsterQuest
123.2K views2 days ago
YouTubeHISTORY
6:04
The 1978 New Zealand UFO Footage (Season 5) | The Proof Is Out There
12.5K views1 day ago
YouTubeHISTORY
18:31
Ancient Aliens: Inside Area 51's UFO Secrets | History
5.8M viewsMay 9, 2024
YouTubeHISTORY
34:00
Inside Look At Area 51 *New Theories Revealed!* | Ancient Aliens
5.3M views8 months ago
YouTubeHISTORY
20:41
Ancient Aliens: 5 SHOCKING Mysteries Beneath Polar Ice | Hist…
4.3M viewsMar 21, 2024
YouTubeHISTORY
35:05
Time Travel Secrets Exposed! | Ancient Aliens | History
2.2M views9 months ago
YouTubeHISTORY
44:23
Searching for Earthlike Worlds (S2, E1) | The Universe | Full Episode
31K views3 days ago
YouTubeHISTORY
17:36
Ancient Aliens: Da Vinci's MIND-BLOWING Secrets Revealed | Hist…
2.2M viewsDec 21, 2023
YouTubeHISTORY
16:25
Life 1.5 Million Years Ago | What did the aliens do to our bodies?
3.9K views1 week ago
YouTubeHominid History Hub
8:42
A Terrifying Discovery in the Dark (S2) | Mysteries Unearthed with Da…
310.5K views1 week ago
YouTubeHISTORY
48:24
Uncovering More of 2025’s Best Finds | The Curse of Oak Island
101.3K views1 week ago
YouTubeHISTORY
42:12
The Hidden FORCE Behind Genius (S4, E2) | The UnXplained | Full Ep…
25.5K views3 days ago
YouTubeHISTORY
18:36
Tracing the Templar Trail | The Curse of Oak Island
25.4K views1 day ago
YouTubeHISTORY
17:20
Ancient Aliens: Exposing Hidden Lunar Conspiracies | History
541.8K viewsMay 2, 2024
YouTubeHISTORY
44:14
Aliens and the Secret Code | Ancient Aliens (S3, E13) | Full Episode
82.7K views1 week ago
YouTubeHISTORY
35:08
Gateways of the Gods | Ancient Aliens
82.2K views5 days ago
YouTubeHISTORY
13:40
Ancient Aliens: Evidence of Life in Outer Space
407.5K viewsJul 25, 2024
YouTubeHISTORY
1:19:43
Arizona's Secret UFO Files | ALIENS UNCOVERED: ET OR MAN-MADE …
156.3K viewsMay 5, 2024
YouTubeFilmIsNow Movies
2:16
The Alien Perspective - Official Trailer (2025) Documentary
151.5K viewsDec 20, 2024
YouTubeIGN Movie Trailers
42:15
The Global Threat (Full Episode) | UFOs: Investigating the Unknown
6.4M viewsFeb 24, 2024
YouTubeNational Geographic
2:06:43
Decoding the Power of the Gods *Marathon* | Ancient Aliens
56.8K views2 days ago
YouTubeHISTORY
16:27
Ancient Aliens: Unbelievable Extraterrestrial Encounters in Ant…
549.8K viewsMar 28, 2024
YouTubeHISTORY
See more videos
Static thumbnail place holder