Best sci-fi films on Netflix UK
As of 19 June 2026, the most-popular films on this collection in the United Kingdom are Disclosure Day, The Mandalorian and Grogu, and Masters of the Universe, with 20 films ranked in total. Updated daily by ScreenSearch.
Below is a daily-updated ranking of the most-watched sci-fi films currently included with Netflix UK — no rentals, no purchases, no add-on channels. Tap any title for full provider, runtime and rating details.
Last verified: · sourced from The Movie Database · refreshed daily.
The list
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1
Disclosure DayIf you found out we weren’t alone, if someone showed you, proved it to you, would that frighten you?
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2
The Mandalorian and GroguThe evil Empire has fallen, and Imperial warlords remain scattered throughout the galaxy. As the fledgling New Republic works to protect …
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3
Masters of the UniverseAfter being separated for 15 years, the Sword of Power leads Prince Adam back to Eternia, where he discovers his home shattered under the…
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4
Project Hail MaryScience teacher Ryland Grace wakes up on a spaceship light years from home with no recollection of who he is or how he got there. As his …
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5
HoppersScientists have discovered how to 'hop' human consciousness into lifelike robotic animals, allowing people to communicate with animals as…
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6
BackroomsA strange doorway appears in the basement of a furniture showroom.
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7
Avatar: Fire and AshIn the wake of the devastating war against the RDA and the loss of their eldest son, Jake Sully and Neytiri face a new threat on Pandora:…
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8
Spider-Man: Brand New DayFighting crime full-time as Spider-Man in a world that doesn't remember him—and the pressure of seeing his old friends move on without hi…
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9
InterstellarThe adventures of a group of explorers who make use of a newly discovered wormhole to surpass the limitations on human space travel and c…
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10
Real SteelCharlie Kenton is a washed-up fighter who retired from the ring when robots took over the sport. After his robot is trashed, he reluctant…
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11
Avengers: Infinity WarAs the Avengers and their allies have continued to protect the world from threats too large for any one hero to handle, a new danger has …
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12
War of the WorldsWill Radford is a top analyst for Homeland Security who tracks potential threats through a mass surveillance program, until one day an at…
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13
The MatrixSet in the 22nd century, The Matrix tells the story of a computer hacker who joins a group of underground insurgents fighting the vast an…
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14
Greenland 2: MigrationHaving found the safety of the Greenland bunker after the comet Clarke decimated the Earth, the Garrity family must now risk everything t…
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15
Predator: BadlandsCast out from his clan, a young Predator finds an unlikely ally in a damaged android and embarks on a treacherous journey in search of th…
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16
War MachineOn one last grueling mission during Army Ranger training, a combat engineer must lead his unit in a fight against a giant otherworldly ki…
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17
The AvengersWhen an unexpected enemy emerges and threatens global safety and security, Nick Fury, director of the international peacekeeping agency k…
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18
The Wild RobotAfter a shipwreck, an intelligent robot called Roz is stranded on an uninhabited island. To survive the harsh environment, Roz bonds with…
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19
Spider-Man: No Way HomePeter Parker is unmasked and no longer able to separate his normal life from the high-stakes of being a super-hero. When he asks for help…
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20
SupergirlWhen an unexpected and ruthless adversary strikes too close to home, Kara Zor-El, aka Supergirl, reluctantly joins forces with an unlikel…
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Best sci-fi films on Netflix UK — FAQ
How often does Netflix UK rotate its sci-fi catalogue?
Netflix UK adds new films weekly and removes others when licences expire. ScreenSearch refreshes this list daily from The Movie Database, which sources availability from JustWatch.
Do these films include Netflix Originals?
Yes. Netflix Originals never expire from the catalogue, so they tend to dominate the top of long-running rankings. Licensed third-party titles rotate more frequently.
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