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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 26,779 Science Fiction titles — no signup, no subscription required. Updated daily with the newest Science Fiction releases.

A Vulgar AdventureHD
A Vulgar Adventure
Rabid (1977)HD
Rabid (1977)
Rainbow on Mars (2026)HD
Rainbow on Mars (2026)
Dragon Ball Z Side Story: Plan to Eradicate the Saiyans (1993)HD
Dragon Ball Z Side Story: Plan to Eradicate the Saiyans (1993)
Screamers (1995)HD
Screamers (1995)
Pandora Machine (2004)HD
Pandora Machine (2004)
Sharknado 5: Global Swarming (2017)HD
Sharknado 5: Global Swarming (2017)
Experiment (2005)HD
Experiment (2005)
Code 46 (2003)HD
Code 46 (2003)
Mechamato Movie (2022)HD
Mechamato Movie (2022)
Storage 24 (2012)HD
Storage 24 (2012)
Generation Mars (2016)1080P
Generation Mars (2016)
From the Heart (2020)HD
From the Heart (2020)
MemoNeura (2025)HD
MemoNeura (2025)
GTA VR (2016)HD
GTA VR (2016)
Occupation: Rainfall (2020)HD
Occupation: Rainfall (2020)
We Are from the Future (2008)HD
We Are from the Future (2008)
Analgesia-X (2026)HD
Analgesia-X (2026)
Dublê (2019)HD
Dublê (2019)
Broken System (2023)HD
Broken System (2023)
1…99100101…500›
123Movies

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Disclaimer: This site does not store any files on its server. All contents are provided by non-affiliated third parties.

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