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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 26,948 Science Fiction titles — no signup, no subscription required. Updated daily with the newest Science Fiction releases.

Ram Asur (2021)1080P
Ram Asur (2021)
Steamwrecked (2017)1080P
Steamwrecked (2017)
Starflight: The Plane That Couldn't Land (1983)HD
Starflight: The Plane That Couldn't Land (1983)
Metamorphosis (2025)HD
Metamorphosis (2025)
Le Baladeur (2021)HD
Le Baladeur (2021)
APOTHEOSIS 85 (2025)HD
APOTHEOSIS 85 (2025)
Rewind (2021)HD
Rewind (2021)
The Girl from Rio (1969)HD
The Girl from Rio (1969)
Togetherness (2022)HD
Togetherness (2022)
Zaat (1971)HD
Zaat (1971)
Generation X (1996)HD
Generation X (1996)
Gamera, the Giant Monster (1965)HD
Gamera, the Giant Monster (1965)
Saint Sinner (2002)HD
Saint Sinner (2002)
Kamen Rider Revice the Movie Spin-Off: Birth of Chimera (2022)1080P
Kamen Rider Revice the Movie Spin-Off: Birth of Chimera (2022)
Scream and Scream Again (1970)HD
Scream and Scream Again (1970)
Before I Hang (1940)HD
Before I Hang (1940)
America 3000 (1986)HD
America 3000 (1986)
Duvec (2011)1080P
Duvec (2011)
monster & meHD
monster & me
Honey Bunch (2026)HD
Honey Bunch (2026)
1…246247248…500›
123Movies

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