Sci-Fi Movies & TV Shows

Sci-fi movies can take us to distant worlds and reveal fantastic futures beyond belief. Time traveling cyborgs, dystopian futures and more are here for you to discover. So grab some popcorn and head into adventure at warp speed with the best sci-fi movies and shows right here.
Sign Up
Snowpiercer
Mr. Nobody
Cube
The Man from Earth
Metropolis
Europa Report
Cube²: Hypercube
Timecrimes
Invasion of the Body Snatchers
The Zero Theorem
Diary of the Dead
The Colony
The Endless
Cube Zero
Killer Klowns from Outer Space
The Last Days on Mars
Phantasm
Freaks
Red Dwarf
popcornflix
Godzilla
Fantastic Planet
The Toxic Avenger
Cell
Mutant Chronicles
The Quiet Earth
Dark Star
Mystery Science Theater 3000
crackle
Birdemic: Shock and Terror
2:22
Sanctuary
The Starving Games
The Man Who Killed Don Quixote
crackle
Beta Test
crackle
The Last Man on Earth
Occupation
A Boy and His Dog
These Final Hours
The Wraith
Dreamscape
Radius
Highlander: The Series
OtherLife
Cold Skin
Infini
Frequencies
Kill Command
The Prisoner
Tin Man
crackle
C.H.U.D.
The Humanity Bureau
Harlock: Space Pirate
Santa Claus Conquers the Martians
The Beast of Yucca Flats
Mega Shark vs. Giant Octopus
Synchronicity
Dead Space: Downfall
Sparks
Jeruzalem
2036 Origin Unknown
Saturn 3
Meander
crackle
Aniara
The Dead Zone
Humanoids from the Deep
The Triangle
popcornflix
Interreflections
The War of the Worlds
crackle
Battle Beyond the Stars
The Man from Earth: Holocene
Demon Seed
Browse All

Take Plex everywhere

Watch free anytime, anywhere, on almost any device.
See the full list of supported devices