20 movies like InAlienable, ordered by similarity : Alien Resurrection(1997), Return From Witch Mountain(1978), The Meg(2018), Beyond White Space(2018), Dreamcatcher(2003), The Man From Planet X(1951), Santa Claus Conquers the Martians(1964), E.T. the Extra-Terrestrial(1982), The Day the Earth Stood Still(1951), Star Trek(2009), The Quatermass Xperiment(1955), Godzilla(1954) ...
Sci-Fi
USA
2008
106 Minutes
Richard Hatch Jett Patrick Priscilla Garita Courtney Peldon Gary Graham Walter Koenig Alan Ruck Jay Acovone Philip Anthony-Rodriguez Patricia Tallman Andrew Koenig
host scientist child gory body strangers meteorite aliens rescue
Still guilt-ridden over the accident that took his family's lives, Eric Norris discovers that his body is host to a parasite from another world. Except, it is more than a parasite: it carries his DNA.
Sci-Fi, Horror
USA
1997
109 Minutes
Sigourney Weaver Winona Ryder Ron Perlman Dominique Pinon Michael Wincott Dan Hedaya J.E. Freeman Brad Dourif Raymond Cruz Kim Flowers Gary Dourdan
scientist alien clone crew member astronaut dark disturbing gory thrilling space spaceship alien government ethics scientific experiments war showdown metamorphosis pursuit future
200 years after her death, Ellen Ripley is revived as a powerful human/alien hybrid clone. Along with a crew of space pirates, she must again battle the deadly aliens and stop them from reaching Earth.
Kids & Family, Sci-Fi
USA
1978
95 Minutes
Bette Davis Christopher Lee Kim Richards Iake Eissinmann Jack Soo Anthony James Richard Bakalyan Ward Costello Christian Juttner Brad Savage Jeffrey Jacquet
mad scientist gifted child investor uncle alien campy thrilling creative witch mountain los angeles laboratory power plant superhuman abilities kidnapping telekinesis siblings rescue growing up 1970s
Tia and Tony visit Los Angeles, but he's quickly kidnapped by an evil scientist, leaving her to desperately search for him.
Sci-Fi, Action, Mystery & Thriller, Adventure
USA|China
2018
113 Minutes
Jason Statham Li Bingbing Rainn Wilson Cliff Curtis Winston Chao Sophia Cai Ruby Rose Page Kennedy Robert Taylor Ólafur Darri Ólafsson Jessica McNamee
shark submarine officer rescue worker oceanographer scientist diver dark thrilling suspenseful frightening gripping gory submarine boat ocean pacific ocean monsters sharks shark attack rescue
A group of scientists exploring the Marianas Trench encounter the largest marine predator that has ever existed - the Megalodon.
Sci-Fi, Mystery & Thriller
USA|Hungary
2018
93 Minutes
Holt McCallany Zulay Henao Dave Sheridan James Devoti Jocko Sims Kodi Kitchen Mike Genovese Tiffany Brouwer
space traveler captain alien monster crew member brutal creative suspenseful thrilling gory space space shuttle alien planet future food space exploration aliens danger adventure discovery
The USS Essex is travelling in the furthest reaches of the known Universe when it encounters a gigantic creature. After being pirates steal their cargo and most of their supplies the crew decide to capture the creature.
Horror, Sci-Fi
USA|Canada
2003
131 Minutes
Morgan Freeman Thomas Jane Jason Lee Damian Lewis Timothy Olyphant Tom Sizemore Donnie Wahlberg Michael O'Neill Rosemary Dunsmore
childhood friend bachelor doctor professor colonel alien chilling gory frightening maine woods cabin spacecraft hunting lodge friendship reunion alien invasion possession psychic abilities blizzard
Friends on a camping trip discover that the town they're vacationing in is being plagued in an unusual fashion by parasitic aliens from outer space.
Sci-Fi
USA
1951
70 Minutes
Robert Clarke Margaret Field Raymond Bond William Schallert Roy Engel Charles Davis Gilbert Fallman David Ormont
alien scientist professor doctor reporter eerie thrilling suspenseful scotland island observatory tower moor village saving the planet alien landing alien/human relationship mind control deception race against time
As a mysterious planet hurls itself toward Earth, an enigmatic extraterrestrial scout arrives on a remote Scottish island with unknown intentions.
Sci-Fi, Other
USA
1964
80 Minutes
John Call Leonard Hicks Pia Zadora Vincent Beck Donna Conforti Victor Stiles Bill McCutcheon
santa claus martian child assistant leader campy offbeat north pole mars factory household kidnapping aliens christmas schemes pop culture childhood discovery rescue rivalry
The Martians kidnap Santa Claus because there is nobody on Mars to give their children presents.
Sci-Fi, Kids & Family, Adventure
USA
1982
115 Minutes
Henry Thomas Dee Wallace Peter Coyote Drew Barrymore C. Thomas Howell Robert MacNaughton K.C. Martel Sean Frye
alien young boy sister brother mother emotional endearing moving california suburbia family home friendship aliens growing up adventure discovery rescue 1980s
A troubled child summons the courage to help a friendly alien escape Earth and return to his home world.
Sci-Fi
USA
1951
92 Minutes
Michael Rennie Patricia Neal Hugh Marlowe Sam Jaffe Billy Gray Frances Bavier Lock Martin Frank Conroy Carleton Young Fay Roope Edith Evanson
alien robot scientist single mother son powerful inspiring engaging washington, d.c. earth cold war aliens morality discovery sacrifice 1950s
An alien lands and tells the people of Earth that they must live peacefully or be destroyed as a danger to other planets.
Sci-Fi, Adventure, Fantasy, Action
USA|Germany
2009
126 Minutes
Chris Pine Zachary Quinto Leonard Nimoy Eric Bana Bruce Greenwood Karl Urban Zoe Saldana Simon Pegg John Cho Anton Yelchin Ben Cross
captain kirk spock cadet friend father alien spirited engaging intricate rousing thrilling amusing space earth spaceship starship enterprise alien planet black hole exploration mystery
The brash James T. Kirk tries to live up to his father's legacy with Mr. Spock keeping him in check as a vengeful Romulan from the future creates black holes to destroy the Federation one planet at a time.
Sci-Fi
UK|Japan
1955
78 Minutes
Brian Donlevy Jack Warner Margia Dean Richard Wordsworth David King-Wood Thora Hird Gordon Jackson Harold Lang Lionel Jeffries Maurice Kaufman Frank Phillips
astronaut mutant monster construction worker scientist shocking thrilling gory raw suspenseful brooding space center space shuttle space laboratory space exploration crash mutation monsters alien life-forms
Professor Bernard Quatermass' manned rocket ship returns to Earth, but two of the astronauts are missing and the survivor seems ill and unable to communicate.
Sci-Fi
1954
98 Minutes
Takashi Shimura Momoko Kochi Akira Takarada Akihiko Hirata Sachio Sakai Fuyuki Murakami Ren Yamamoto
godzilla japanese man japanese woman japanese soldier child scientist brooding emotional intense ocean japan tokyo laboratory street car atomic bomb monsters destruction survival danger
A fire-breathing behemoth terrorizes Japan after an atomic bomb awakens it from its centuries-old sleep.
Sci-Fi
USA
1966
100 Minutes
Stephen Boyd Raquel Welch Edmond O'Brien Donald Pleasence Arthur O'Connell William Redfield Arthur Kennedy Jean Del Val Barry Coe Ken Scott Shelby Grant
doctor saboteur scientist surgeon pilot secret agent incredible suspenseful thrilling human body submarine russia survival journey weird science cold war miniaturization adventure escape rescue
A scientist is nearly assassinated. In order to save him, a submarine is shrunken to microscopic size and injected into his bloodstream with a small crew. Problems arise almost as soon as they enter it.
Sci-Fi, Comedy, Adventure, Action
USA
1999
104 Minutes
Tim Allen Sigourney Weaver Alan Rickman Tony Shalhoub Sam Rockwell Daryl Mitchell Enrico Colantoni Robin Sachs Patrick Breen Missi Pyle Jed Rees
actor actress alien fan struggling actor teamwork hysterical offbeat amusing outer space los angeles convention center spaceship alien planet aliens invasion celebrities show business space travel teamwork
The alumni cast of a space opera television series have to play their roles as the real thing when an alien race needs their help. However, they also have to defend both Earth and the alien race from a reptilian warlord.
Sci-Fi, Action
USA
1981
100 Minutes
Kurt Russell Ernest Borgnine Adrienne Barbeau Lee Van Cleef Donald Pleasence Isaac Hayes Season Hubley Harry Dean Stanton Tom Atkins Charles Cyphers
mercenary president prisoners bleak thrilling new york city prison cold war terrorism hostages rescue nuclear safety rescue escape 20th century
In 1997, when the U.S. president crashes into Manhattan, now a giant maximum security prison, a convicted bank robber is sent in to rescue him.
Sci-Fi, Adventure, Fantasy, Action
USA
2009
155 Minutes
Sam Worthington Sigourney Weaver Stephen Lang Michelle Rodriguez Giovanni Ribisi Joel David Moore Dileep Rao Matt Gerald Sean Anthony Moran Jason Whyte Scott Lawrence
marines native soldier alien love interest scientist thrilling creative crafty outer space spaceship jungle pandora aliens greed nature showdown love redemption rise
A paraplegic Marine dispatched to the moon Pandora on a unique mission becomes torn between following his orders and protecting the world he feels is his home.
Sci-Fi, Action
USA|Mexico
1990
109 Minutes
Arnold Schwarzenegger Rachel Ticotin Sharon Stone Ronny Cox Michael Ironside Marshall Bell Mel Johnson Jr. Michael Champion Roy Brocksmith Ray Baker Rosemary Dunsmore
construction worker secret agent revolutionary mutant scientist tycoon gory intense thrilling mars space station colony memory technology espionage aliens deception adventure discovery 2080s
When a man goes in to have virtual vacation memories of the planet Mars implanted in his mind, an unexpected and harrowing series of events forces him to go to the planet for real - or is he?
Sci-Fi
UK
1976
118 Minutes
David Bowie Candy Clark Buck Henry Rip Torn Bernie Casey Jackson D. Kane Rick Riccardo Tony Mascia
alien lawyer scientist maid dreamy brooding fascinating disheartening offbeat new mexico apartment laboratory loneliness inventions betrayal aspirations government rescue temptation transformation
An alien must pose as a human to save his dying planet, but a woman and greed of other men create complications.
Sci-Fi, Action, Adventure
USA|Mexico
1987
107 Minutes
Arnold Schwarzenegger Carl Weathers Jesse Ventura Elpidia Carrillo Bill Duke Sonny Landham Richard Chaves R. G. Armstrong Shane Black Kevin Peter Hall
soldier of fortune cia agent hostage guerrilla fighter alien frightening tense outlandish guatemala jungle helicopter dangerous assignment survival murder violence monsters deception adventure rescue escape
A team of commandos on a mission in a Central American jungle find themselves hunted by an extraterrestrial warrior.
Sci-Fi
USA
1984
105 Minutes
William Shatner DeForest Kelley James Doohan George Takei Walter Koenig Nichelle Nichols Christopher Lloyd Robin Curtis Merritt Butrick Mark Lenard Judith Anderson
captain kirk spock doctor klingon child alien rousing thrilling suspenseful outer space spacecraft starship enterprise alien planet space travel battle rescue exploration growing up search pursuit
Admiral Kirk and his bridge crew risk their careers stealing the decommissioned U.S.S. Enterprise to return to the restricted Genesis Planet to recover Spock's body.