Aliens and Deadly Cults | Ancient Aliens (S3, E12) | Full Episode
44:14
Aliens and Deadly Cults | Ancient Aliens (S3, E12) | Full Episode
14.3K views2 days ago
YouTubeHISTORY
Did Alien Tech Spark a Tech Revolution? (S2, E2) | UFO Files | Full Episode
43:12
Did Alien Tech Spark a Tech Revolution? (S2, E2) | UFO Files | …
13.8K views1 day ago
YouTubeHISTORY
The Eight-Sided Pyramid Mystery (Season 1) | Ancient Aliens
4:55
The Eight-Sided Pyramid Mystery (Season 1) | Ancient Aliens
1K views19 hours ago
YouTubeHISTORY
Alien (Featuring Will Smith) | Full Episode | One Strange Rock
47:23
Alien (Featuring Will Smith) | Full Episode | One Strange Rock
6.1M viewsJun 24, 2021
YouTubeNational Geographic
The Government Finally Admitted It | Top 25 Alien Encounters | HD 2025 Documentary
58:58
The Government Finally Admitted It | Top 25 Alien Encounters | HD 202…
4.4K views1 week ago
YouTubeSci-Fi Central
Declassified UFO Files & Government Cover-Ups | Full Documentary | Alien Encounters
59:54
Declassified UFO Files & Government Cover-Ups | Full Doc…
468 views5 days ago
YouTubeTHE STREAM - Movies and More
2025’s Biggest Alien Discoveries (Part 2) | Ancient Aliens
1:04:06
2025’s Biggest Alien Discoveries (Part 2) | Ancient Aliens
303.9K views1 week ago
YouTubeHISTORY
57:28
10 Alien Encounters You Won't Believe | Ancient Aliens | History
37.2M viewsDec 15, 2022
YouTubeHISTORY
8:42
A Terrifying Discovery in the Dark (S2) | Mysteries Unearthed with Da…
310.5K views1 week ago
YouTubeHISTORY
2:16
The Alien Perspective - Official Trailer (2025) Documentary
151.4K viewsDec 20, 2024
YouTubeIGN Movie Trailers
9:25
Alien: Harvest | Directed by Benja…
Trailer
10.1M viewsMay 3, 2019
YouTubeAlien Anthology
32:01
Ancient Aliens: TOP 10 ALIEN ENCOUNTERS OF 2023 | PART 1
6.7M viewsDec 7, 2023
YouTubeHISTORY
18:31
Ancient Aliens: Inside Area 51's UFO Secrets | History
5.8M viewsMay 9, 2024
YouTubeHISTORY
2:07
Disclosure Day - Official Teaser Trailer (2026) Emily Blunt, Josh O’…
268K views1 week ago
YouTubeIGN
0:41
Alien: Earth | Season 1, Episode 6 Trailer - The Fly | FX
195.8K views3 months ago
YouTubeFX Networks
1:29:36
Alien Race Awakes From The Ground | First Contact | Full 2025 …
25.7K views6 days ago
YouTubeSci-Fi Central
9:09
5 Bewildering Alien and UFO Sightings Caught on Camera 202…
3.3K views2 months ago
YouTubeLAB 360
17:20
Ancient Aliens: Exposing Hidden Lunar Conspiracies | History
540.5K viewsMay 2, 2024
YouTubeHISTORY
1:20:13
The Last Safe Haven | Alien Earth: Extinction | Action Survival Movie
22.9K views3 months ago
YouTubeFree Time Movies
1:23:27
Mission Against Artificial Intelligence | A Million Days | Full …
11.7K views2 days ago
YouTubeSci-Fi Central
2:06:08
Uncovering Earth’s Most Sacred UFO Mysteries *Marathon* | Ancie…
94.9K views1 week ago
YouTubeHISTORY
1:14:22
Alien Moon (Full Documentary)
172.3K viewsJun 22, 2023
YouTubeExtreme Mysteries
44:13
UFO Legends of the Old West (S3, E1) | Ancient Aliens | Full Episode
86.8K views2 weeks ago
YouTubeHISTORY
1:19:43
Arizona's Secret UFO Files | ALIENS UNCOVERED: ET OR MAN-MADE …
156.3K viewsMay 5, 2024
YouTubeFilmIsNow Movies
1:59
Alien | Modern Trailer | HBO Max
133.8K viewsOct 16, 2020
YouTubeHBO Max
2:02
Alien: Romulus | Official Trailer
13.1M viewsJun 4, 2024
YouTube20th Century Studios
1:01:51
Exposing Government Secrets! | ALIEN AND UFO ENCOUNTERS: T…
393.5K viewsApr 28, 2024
YouTubeFilmIsNow Movies
44:14
Aliens and the Secret Code | Ancient Aliens (S3, E13) | Full Episode
82.7K views5 days ago
YouTubeHISTORY
21:52
The Best Arizona UFO Encounters | The Proof Is Out There
50.7K views5 days ago
YouTubeHISTORY
See more videos
Static thumbnail place holder