50 Best Sci-Fi Movies of All Time

By Vlad Zakh · April 12, 2026

Arthouse thought provokingintense

Science fiction gets to ask the biggest questions any genre can ask, what makes us human, what we owe the future, whether we’re alone out there, and these 50 films answer those questions in wildly different registers.

2001: A Space Odyssey (1968) 01

2001: A Space Odyssey (1968)

IMDb ★ 8.3

A mysterious monolith and a rogue AI push a deep-space crew toward humanity's next evolution.

The Matrix (1999) 02

The Matrix (1999)

IMDb ★ 8.7

A hacker discovers reality itself is a simulation built to keep humanity docile.

Inception (2010) 03

Inception (2010)

IMDb ★ 8.8

A team plants an idea inside a target's subconscious across nested layers of shared dreaming.

Interstellar (2014) 04

Interstellar (2014)

IMDb ★ 8.7

A pilot leaves his children behind on a dying Earth to search the stars for humanity's next home.

Star Wars: Episode IV - A New Hope (1977) 05

Star Wars: Episode IV - A New Hope (1977)

IMDb ★ 8.6

A farm boy joins a rebellion against an empire wielding a planet-destroying superweapon.

Star Wars: Episode V - The Empire Strikes Back (1980) 06

Star Wars: Episode V - The Empire Strikes Back (1980)

IMDb ★ 8.7

The rebellion is scattered and Luke learns a truth about his father that changes everything.

Back to the Future (1985) 07

Back to the Future (1985)

IMDb ★ 8.5

A teenager accidentally travels to 1955 and has to make sure his own parents still fall in love.

E.T. the Extra-Terrestrial (1982) 08

E.T. the Extra-Terrestrial (1982)

IMDb ★ 7.9

A boy hides a stranded alien from the government while trying to help it phone home.

Jurassic Park (1993) 09

Jurassic Park (1993)

IMDb ★ 8.2

A theme park's cloned dinosaurs escape containment on their very first tour.

Blade Runner (1982) 10

Blade Runner (1982)

IMDb ★ 7.9

A bounty hunter tracks down synthetic humans in a rain-soaked, neon future Los Angeles.

Blade Runner 2049 (2017) 11

Blade Runner 2049 (2017)

IMDb ★ 8.0

A replicant blade runner uncovers a secret that could unravel what's left of society.

Eternal Sunshine of the Spotless Mind (2004) 12

Eternal Sunshine of the Spotless Mind (2004)

IMDb ★ 8.3

A breakup movie disguised as a memory-erasure sci-fi premise.

A Clockwork Orange (1971) 13

A Clockwork Orange (1971)

IMDb ★ 8.2

A violent delinquent is subjected to an experimental behavioral-conditioning treatment.

Dune: Part Two (2024) 14

Dune: Part Two (2024)

IMDb ★ 8.5

A noble heir joins a desert people's uprising against the empire that slaughtered his family.

Dune (2021) 15

Dune (2021)

IMDb ★ 8.0

A noble house is drawn into a treacherous struggle for control of the galaxy's most valuable resource.

Arrival (2016) 16

Arrival (2016)

IMDb ★ 7.9

A linguist tries to communicate with alien visitors before global panic turns to war.

Children of Men (2006) 17

Children of Men (2006)

IMDb ★ 7.9

Humanity has been infertile for eighteen years, and one miracle pregnancy changes everything.

Moon (2009) 18

Moon (2009)

IMDb ★ 7.8

A lunar miner nearing the end of his solitary contract discovers something deeply wrong with his own memory.

Ex Machina (2014) 19

Ex Machina (2014)

IMDb ★ 7.7

A programmer's Turing test with an android grows more unsettling the longer it runs.

WALL-E (2008) 20

WALL-E (2008)

IMDb ★ 8.4

A lonely trash-compacting robot falls for a sleek scout sent to check on a dead Earth.

Her (2013) 21

Her (2013)

IMDb ★ 8.0

A love story about loneliness that got more prophetic every year since.

Annihilation (2018) 22

Annihilation (2018)

IMDb ★ 6.9

A biologist joins an expedition into a mysterious zone that rewrites everything inside it.

Under the Skin (2013) 23

Under the Skin (2013)

IMDb ★ 6.3

An alien in human form hunts men across Scotland with almost no dialogue at all.

Akira (1988) 24

Akira (1988)

IMDb ★ 8.0

A biker gang member's psychic powers spiral into apocalyptic destruction in a dystopian Neo-Tokyo.

The Terminator (1984) 25

The Terminator (1984)

IMDb ★ 8.0

A relentless killing machine is sent back in time to erase a resistance leader before he's born.

Terminator 2: Judgment Day (1991) 26

Terminator 2: Judgment Day (1991)

IMDb ★ 8.5

A reprogrammed Terminator now protects the boy its earlier model was sent to kill.

The Thing (1982) 27

The Thing (1982)

IMDb ★ 8.1

A shapeshifting alien picks off an Antarctic research team one paranoid reveal at a time.

Aliens (1986) 28

Aliens (1986)

IMDb ★ 8.4

A colony marine unit is sent to confront an entire hive of the creatures that nearly killed her.

Alien (1979) 29

Alien (1979)

IMDb ★ 8.5

A commercial spaceship crew is hunted one by one by a nearly unkillable creature.

Close Encounters of the Third Kind (1977) 30

Close Encounters of the Third Kind (1977)

IMDb ★ 7.6

A man's obsession with a strange vision draws him toward a historic first contact.

Star Wars: Episode VI - Return of the Jedi (1983) 31

Star Wars: Episode VI - Return of the Jedi (1983)

IMDb ★ 8.3

The Rebellion mounts a final assault on a second Death Star as Luke confronts his father.

Guardians of the Galaxy (2014) 32

Guardians of the Galaxy (2014)

IMDb ★ 8.0

A ragtag crew of misfits protects a powerful artifact from falling into the wrong hands.

Donnie Darko (2001) 33

Donnie Darko (2001)

IMDb ★ 8.0

A troubled teenager is warned of the world's end by a man in a disturbing rabbit costume.

12 Monkeys (1995) 34

12 Monkeys (1995)

IMDb ★ 8.0

A time traveler sent to stop a future plague can't tell if his memories are real or delusion.

Gravity (2013) 35

Gravity (2013)

IMDb ★ 7.7

An astronaut stranded after a debris strike has to find her own way back to Earth alone.

Minority Report (2002) 36

Minority Report (2002)

IMDb ★ 7.6

A precrime detective is accused of a murder his own unit predicts he's about to commit.

District 9 (2009) 37

District 9 (2009)

IMDb ★ 7.9

A bureaucrat overseeing an alien refugee camp starts physically transforming into one of them.

Edge of Tomorrow (2014) 38

Edge of Tomorrow (2014)

IMDb ★ 7.9

A soldier relives the same brutal alien-invasion battle until he can finally win it.

Planet of the Apes (1968) 39

Planet of the Apes (1968)

IMDb ★ 8.0

Astronauts crash on a world where apes rule and humans are treated as animals.

Predator (1987) 40

Predator (1987)

IMDb ★ 7.8

An elite rescue team is hunted one by one by an invisible alien in the jungle.

RoboCop (1987) 41

RoboCop (1987)

IMDb ★ 7.4

A murdered cop is rebuilt as a corporate-owned cyborg enforcer with fragments of his humanity intact.

Total Recall (1990) 42

Total Recall (1990)

IMDb ★ 7.5

A man's implanted vacation memory unravels into a real, planet-spanning conspiracy.

The Fifth Element (1997) 43

The Fifth Element (1997)

IMDb ★ 7.6

A cab driver becomes humanity's last hope against an ancient evil returning to destroy Earth.

Men in Black (1997) 44

Men in Black (1997)

IMDb ★ 7.3

A secret agency polices the alien population quietly living among ordinary humans.

Independence Day (1996) 45

Independence Day (1996)

IMDb ★ 6.9

Earth unites against an alien invasion fleet bent on total annihilation.

Solaris (1972) 46

Solaris (1972)

IMDb ★ 7.9

A psychologist sent to a space station orbiting a sentient ocean confronts visions of his dead wife.

Star Trek II: The Wrath of Khan (1982) 47

Star Trek II: The Wrath of Khan (1982)

IMDb ★ 7.7

An old enemy resurfaces seeking revenge against Kirk with a genocidal weapon in hand.

Looper (2012) 48

Looper (2012)

IMDb ★ 7.0

A hitman who kills targets sent back in time is ordered to kill his own future self.

Contact (1997) 49

Contact (1997)

IMDb ★ 7.4

A scientist builds a machine based on an alien signal that may let one person travel to meet them.

Forbidden Planet (1956) 50

Forbidden Planet (1956)

IMDb ★ 7.5

A rescue crew finds a scientist and his daughter alone on a planet hiding a deadly invisible force.

Vlad Zakh

Vlad Zakh

Founder, Movieix

Founder of Movieix, built to fix a specific annoyance: most recommendation sites are just algorithm-driven noise. Our lists are researched and organized by who's in a film, where it's from, and the mood you're actually in tonight.