Alien Documentary Films - Search Videos

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Monsters Vs. Aliens [Blu-Ray]

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Alien Future (Dvd), Reality Ent, Documentary

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Mutant Aliens

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Mutant Aliens

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Alien Future (Dvd), Reality Ent, Documentary

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Alien Vs. Predator / Aliens Vs. Predator: Requiem (Unrated Two-Pack)

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Alien Vs. Predator / Aliens Vs. Predator: Requiem (Unrated Two-Pack)

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Alien Valley (Blu-Ray), Indie Rights, Mystery & Suspense

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Alien Valley (Blu-Ray), Indie Rights, Mystery & Suspense

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The Extinction: A Military Sci-Fi Alien Invasion Series (Annihilation)

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The Extinction: A Military Sci-Fi Alien Invasion Series (Annihilation)

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Alien/Aliens/Alien Iii/Alien: Resurrection/Prometheus/Alien: Covenant,

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Alien/Aliens/Alien Iii/Alien: Resurrection/Prometheus/Alien: Covenant,

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Alien : The Complete 6-Film Collection (Blu-Ray, 6-Disc Box Set)

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Alien : The Complete 6-Film Collection (Blu-Ray, 6-Disc Box Set)

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Alien: Earth TV Series Season 1 (2025) Blu-Ray Full HD Audio All Region

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Alien: Earth TV Series Season 1 (2025) Blu-Ray Full HD Audio All Region

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2:10:24

Chilling Evidence of ETs Among Us *Marathon* | Ancient Aliens

45.2K views14 hours ago

YouTubeHISTORY

26:20

Alien Top Mysteries: Everything We Know in 26 Minutes

5.9K views2 days ago

YouTubeBest Documentary

1:23:59

They Don’t Want You to See These Extraterrestrial Documents Linda …

2.4K views15 hours ago

YouTubeUAMN TV

1:03:18

Alien Mysteries | UFO Hunters II: Tales from the Universe | Full Sci-…

838 views11 hours ago

YouTubeV Movies

50:27

The Scientific Truth Behind Alien Abductions! | Alien Abduction: Th…

691 views5 days ago

YouTubeRetro Central

1:18:48

The UFO Phenomenon | Full Documentary 2021 | 7NEWS Spotli…

16.8M viewsSep 6, 2021

YouTube7 News Spotlight

56:36

Insane UFO Encounters (Full Documentary) | Top 20 UFO Case…

3.4M viewsOct 9, 2021

YouTubeExtreme Mysteries

1:18:19

Filmmaker James Fox On NEW Varginha UFO Revelations | Unveil…

6.8K views1 week ago

YouTubeWatchMojo.com

9:25

Alien: Harvest | Directed by Benja…

Investigation Alien | Official Trailer | Netflix

10.2M viewsMay 3, 2019

YouTubeAlien Anthology

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1.7M viewsOct 11, 2024

YouTubeNetflix

1:01:51

Exposing Government Secrets! | ALIEN AND UFO ENCOUNTERS: T…

393.8K viewsApr 28, 2024

Arizona's Secret UFO Files | ALIENS UNCOVERED: ET OR MAN-MADE …

1:19:43

156.9K viewsMay 5, 2024

Unveiling Extraterrestrial Secrets | ALIEN ENIGMAS: UFO'S ON THE …

1:00:03

88.9K viewsApr 21, 2024

Top 20 Alien Documentaries You HAVE to See

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65.7K viewsMar 11, 2025

YouTubeWatchMojo.com

1:28:18

The Ultimate Survival Bunker Turns Into a Nightmare! | Half Lives | Ful…

10.9K views1 week ago

YouTubeSci-Fi Central

0:51

Spielberg’s new alien movie: Is it based on reality?

10.2K views6 days ago

YouTubeNewsNation

1:29:35

They Came Back… To Finish Us | Full Movie

5.7K views1 day ago

They Unleashed Something They Can’t Control | Full Movie

1:27:41

3K views12 hours ago

He Must Protect a Strange Creature From Being Captured! | Ozma | Ful…

1:21:13

1.1K views2 days ago

YouTubeSci-Fi Central

1:01

Aliens | #TBT Trailer | ALIEN ANTHOLOGY

40.1K viewsApr 12, 2018

YouTubeAlien Anthology

2:02

Alien: Romulus | Official Trailer

13.2M viewsJun 4, 2024

YouTube20th Century Studios

4:52

SPECIES II | Final Alien Battle (1996) Movie CLIP 4K

27.5K views4 days ago

YouTubeJoBlo Horror

2:37

Alien: Covenant | Official Trailer […

YouTube20th Century Studios

32.8M viewsMar 1, 2017

YouTubeAlien Anthology

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Alien: Romulus | Teaser Trailer

22.2M viewsMar 20, 2024

2:48

Alien: Romulus | Final Trailer

7.8M viewsJul 18, 2024

YouTube20th Century Studios

1:58

Alien Trailer HD (Original 1979 Rid…

YouTubeRotten Tomatoes Trailers

2.9M viewsMay 22, 2012

2:42

Alien (1979) - Ripley's Last Stand …

Alien Encounters You Won't Believe | Ancient Aliens | History

2.4M viewsMay 16, 2015

YouTubeMovieclips

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38.1M viewsDec 15, 2022

YouTubeHISTORY

6:33

WARHAMMER 40,000: Armageddon Trailer (2026) Extended | New Battl…

27.5K views8 hours ago

YouTubeMovieGasm‍․com

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Not Human! The Twin Robots Attack Sam | The World’s End | CLIP ⚡ 4K

2.5K views19 hours ago

YouTubeJoBlo Action 4K

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Alien Paradox: Legacy Of The UFO [DVD]

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Alien Paradox: Legacy Of The UFO [DVD]

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Monsters Vs. Aliens [Blu-Ray]

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Monsters Vs. Aliens [Blu-Ray]

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Alien Future (Dvd), Reality Ent, Documentary

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Mutant Aliens

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Mutant Aliens

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Alien Future (Dvd), Reality Ent, Documentary

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$65.00

Alien Vs. Predator / Aliens Vs. Predator: Requiem (Unrated Two-Pack)

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$65.00

Alien Vs. Predator / Aliens Vs. Predator: Requiem (Unrated Two-Pack)

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Alien Valley (Blu-Ray), Indie Rights, Mystery & Suspense

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Alien Valley (Blu-Ray), Indie Rights, Mystery & Suspense

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$11.99

The Extinction: A Military Sci-Fi Alien Invasion Series (Annihilation)

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The Extinction: A Military Sci-Fi Alien Invasion Series (Annihilation)

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