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Trailers shown here are official content embedded from YouTube. Watch the full titles on the rights-holders' official streaming platforms.© 2026 123Movies. All rights reserved.
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Science Fiction Movies & TV Shows Online Free

Stream the best Science Fiction movies and TV shows free on 123Movies in HD. Browse 26,870 Science Fiction titles — no signup, no subscription required. Updated daily with the newest Science Fiction releases.

Son of Flubber (1963)HD
Son of Flubber (1963)
Un perro ladra detrás del depósito (2026)HD
Un perro ladra detrás del depósito (2026)
The Visitors (2023)1080P
The Visitors (2023)
Kamen Rider Drive: Surprise Future (2015)1080P
Kamen Rider Drive: Surprise Future (2015)
Gila! (2012)HD
Gila! (2012)
Shoot Your Shot (2021)HD
Shoot Your Shot (2021)
Godzilla Interception Operation Awaji (2020)1080P
Godzilla Interception Operation Awaji (2020)
Pale Dot (2024)HD
Pale Dot (2024)
Frankenweenie (1984)HD
Frankenweenie (1984)
Aurinkotuuli (1980)HD
Aurinkotuuli (1980)
Beer Money (2001)HD
Beer Money (2001)
Time Speech (2017)1080P
Time Speech (2017)
Together Apart (2023)HD
Together Apart (2023)
Strobe (2025)HD
Strobe (2025)
Alien Abduction: Incident in Lake County (1998)1080P
Alien Abduction: Incident in Lake County (1998)
Invaders of the Valley SaloonHD
Invaders of the Valley Saloon
Ape vs. Monster (2021)HD
Ape vs. Monster (2021)
Mimic (2021)HD
Mimic (2021)
The Dropoff (2024)HD
The Dropoff (2024)
Insight (2021)HD
Insight (2021)
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123Movies

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