Sigourney Weaver takes her shot (The Alien Saga documentary) | Alien_Theory
1:30
Sigourney Weaver takes her shot (The Alien Saga documentary) | Al…
195.1K views5 months ago
FacebookAlien_Theory
Ridley Scott on the alien egg effects (The Beast Within documentary) | Alien_Theory
1:28
Ridley Scott on the alien egg effects (The Beast Within documentary) | …
352K views8 months ago
FacebookAlien_Theory
Sigourney Weaver talks about working with the alien (Terry Wogan interview, 1992) | Alien_Theory
0:52
Sigourney Weaver talks about working with the alien (Terry Wog…
25.1K views7 months ago
FacebookAlien_Theory
Dan O’Bannon on seeing “Alien” footage for the first time (The Beast Within documentary) | Alien_Theory
0:58
Dan O’Bannon on seeing “Alien” footage for the first time (The Bea…
84.1K views7 months ago
FacebookAlien_Theory
Lance Henriksen, Jenette Goldstein, and Michael Biehn discuss the maternal themes of Aliens (Alien Evolution documentary) | Alien_Theory
1:09
Lance Henriksen, Jenette Goldstein, and Michael Biehn discuss the ma…
14.7K views1 year ago
FacebookAlien_Theory
ALIEN CONSPIRACY THEORIES
8:03
ALIEN CONSPIRACY THEORIES
7.4M viewsNov 25, 2015
YouTubeshane
Alien The Xenomorph Homeworld
26:01
Alien The Xenomorph Homeworld
802.5K viewsApr 25, 2017
YouTubeComics Explained
33:14
Alien Series: Ranked
78.5K viewsMay 11, 2020
YouTubeAlien Theory
1:01:02
Alien: Anthology (All 40th Anniversary Short Films - Fan Edit)
1.6M viewsApr 16, 2021
YouTubeJJ Edits
3:04
Ancient Astronaut Theory | National Geographic
748.1K viewsApr 14, 2010
YouTubeNational Geographic
9:51
Alien: Lambert's Violation - Theory
380.7K viewsFeb 14, 2018
YouTubeAlien Theory
28:45
The Best ALIEN Movies (Trailers)
764.5K viewsJan 8, 2021
YouTubeKinoCheck.com
10:23
Alien: Isolation Digital Series | Episode 1 | ALIEN ANTHOLOGY
313.8K viewsMar 14, 2019
YouTubeAlien Anthology
14:04
Alien: The Deleted Airlock Sequence - Explained
603.3K viewsSep 20, 2017
YouTubeAlien Theory
18:16
Alien: Theatrical Cut vs Director's Cut
255.2K viewsOct 24, 2018
YouTubeAlien Theory
16:24
Film Theory: Dib Is An ALIEN! (Invader Zim)
5.2M viewsJan 28, 2021
YouTubeThe Film Theorists
3:22
Ancient Aliens: The Original Astronaut Theorist (Season 13) | H…
164.3K viewsMar 3, 2020
YouTubeHISTORY
51:45
Extraterrestres sur Terre - Aliens on Earth
320K viewsJan 10, 2018
YouTubeL LEONARD
13:19
Where are all the aliens? | Stephen Webb
4.5M viewsAug 16, 2018
YouTubeTED
4:19
Ancient Aliens: Incredible Area 51 Secrets Revealed (Season 15) | Hi…
3M viewsMar 18, 2021
YouTubeHISTORY
10:08
By the way, Can You Survive an ALIEN ENCOUNTER?
5M viewsOct 26, 2018
YouTubeDanPlan
5:10
Ancient Aliens: Baba Vanga (Season 12, Episode 10) | History
3.7M viewsSep 27, 2018
YouTubeHISTORY
46:34
The Alien Files: UFOs Under Investigation (Full Episode S1|E9)
787K viewsJul 1, 2021
YouTubeExtreme Mysteries
14:17
What was the Plot of Blomkamp's Alien 5?
691.2K viewsJul 7, 2021
YouTubeAlien Theory
1:49
Conspiracy Theory (2016) - An Alien Attacks Scene (7/8) | Movieclips
223.6K viewsJun 7, 2019
YouTubeMovieclips
2:57
How Area 51 became the center of alien conspiracy theories
7.6M viewsJul 21, 2017
YouTubeBusiness Insider
48:51
UFOS & ALIENS - The Myth Of Space Travel | SPACETIME - SCIE…
3.5M viewsNov 29, 2019
YouTubeWELT Documentary
8:34
The Original "Alien" Design (That Was Changed at the Last Minute) …
261.9K viewsMay 25, 2019
YouTubeAlien Theory
1:03:10
ALIENS, UFOs & DEMONS: TRUTH on ALIENS, UFOs & DEMONS (30 …
909.4K viewsApr 30, 2012
YouTubeTrey Smith
See more videos
Static thumbnail place holder