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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 26,795 Science Fiction titles — no signup, no subscription required. Updated daily with the newest Science Fiction releases.

The Kovak Box (2006)HD
The Kovak Box (2006)
Eternalism (2013)HD
Eternalism (2013)
Entropie (2011)HD
Entropie (2011)
Panchopalooza (2024)HD
Panchopalooza (2024)
Gothic Springs (2019)1080P
Gothic Springs (2019)
MiBotsHD
MiBots
2019: After the Fall of New York (1983)HD
2019: After the Fall of New York (1983)
To Molly (2024)HD
To Molly (2024)
Earth Defense Widow (2014)HD
Earth Defense Widow (2014)
Herbie (2025)HD
Herbie (2025)
Le Ciel sur la TroncheHD
Le Ciel sur la Tronche
The Great Glitch / Children of Paradise (2023)HD
The Great Glitch / Children of Paradise (2023)
Daikaiju Bugon (2022)HD
Daikaiju Bugon (2022)
The Rapture Disaster (2018)HD
The Rapture Disaster (2018)
The Unknown Man of Shandigor (1967)HD
The Unknown Man of Shandigor (1967)
Ajin: Demi-Human – Collide (2016)1080P
Ajin: Demi-Human – Collide (2016)
Tytus, Romek i A'TomekHD
Tytus, Romek i A'Tomek
love_proxy (2025)HD
love_proxy (2025)
Dragón (2016)1080P
Dragón (2016)
I Destroy The Tools Of My Captivity (2025)HD
I Destroy The Tools Of My Captivity (2025)
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123Movies

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