Alien films
Films about aliens, most popular first.
Avatar: Fire and Ash
Megamind
The Tomorrow War
The Iron Giant
District 9
Men in Black 3
Nope
Pacific Rim: Uprising
Chicken Little
10 Cloverfield Lane
Superman Returns
The Abyss
Space Jam
Signs
Men in Black: International
Lilo & Stitch 2: Stitch Has a Glitch
Battle: Los Angeles
Cloverfield
Independence Day: Resurgence
The World's End
The Invasion
The X-Files
Knowing
We Can Be Heroes
The Day the Earth Blew Up: A Looney Tunes Movie
Paul
Super 8
Mars Needs Moms
Elevation
Evolution
K-PAX
The X-Files: I Want to Believe
Planet 51
Final Fantasy: The Spirits Within
Transformers: Revenge of the Fallen
Captive State
The Fourth Kind
Stitch! The Movie
The Arrival
Attack the Block
My Stepmother Is an Alien
Aliens in the Attic
Jimmy Neutron: Boy Genius
Absolutely Anything
Escape from Planet Earth
Meet Dave
Tom and Jerry Blast Off to Mars!
Ratchet & Clank
Flight of the Navigator
The Adventures of Buckaroo Banzai Across the 8th Dimension
The Host
Rim of the World
Howard the Duck
Outlander
Transformers
Leroy & Stitch
Coneheads
Scooby-Doo! Moon Monster Madness
Killer Klowns from Outer Space
Starman
Scooby-Doo and the Alien Invaders
Skyline
The Man Who Fell to Earth
Battlefield Earth
The Day the Earth Stood Still
My Favorite Martian
Cosmic Sin
The Last Starfighter
Cocoon
Ben 10 vs. the Universe: The Movie
The Thing from Another World
How to Talk to Girls at Parties
The Andromeda Strain
Doctor Who: The Day of the Doctor
The Vast of Night
Superman: Man of Tomorrow
Proximity
Earth Girls Are Easy
Cocoon: The Return
Iron Sky: The Coming Race
Earth to Echo
Muppets from Space
Futurama: Into the Wild Green Yonder
Revolt
Futurama: The Beast with a Billion Backs
Monsters
Repo Man
Ben 10: Destroy All Aliens
Space Chimps 2: Zartog Strikes Back
Ben 10: Secret of the Omnitrix
Beyond Skyline
Interstella 5555: The 5tory of the 5ecret 5tar 5ystem
Suburban Commando
2001: A Space Travesty
Encounter
The Age of Disclosure
Alien Nation
It Came from Outer Space
The Brother from Another Planet
Martian Child
Mac and Me
UFO
Earth vs. the Flying Saucers
Plan 9 from Outer Space
Morons from Outer Space
This Island Earth
Invaders from Mars
Mom and Dad Save the World
Invasion of the Saucer Men
Alien Planet
Lifted
The Wild Blue Yonder
The Phenomenon
A Tear in the Sky
