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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 26,946 Science Fiction titles — no signup, no subscription required. Updated daily with the newest Science Fiction releases.

Retrieval (2020)HD
Retrieval (2020)
Kraken: Tentacles of the Deep (2006)HD
Kraken: Tentacles of the Deep (2006)
Siren the Ghost Story Returns (1996)HD
Siren the Ghost Story Returns (1996)
Alien Apocalypse (2005)HD
Alien Apocalypse (2005)
Indigo (2017)HD
Indigo (2017)
Digital Physics (2015)HD
Digital Physics (2015)
Final Fantasy VII: Last Order (2005)HD
Final Fantasy VII: Last Order (2005)
BORGLESQUE (2025)HD
BORGLESQUE (2025)
The Computer Wore Tennis Shoes (1995)HD
The Computer Wore Tennis Shoes (1995)
Measure in Love (2025)HD
Measure in Love (2025)
Disposable Darling (2016)HD
Disposable Darling (2016)
Lonely Wolf (2014)HD
Lonely Wolf (2014)
Space Case (2021)HD
Space Case (2021)
Floating (2018)HD
Floating (2018)
Death Kappa (2010)HD
Death Kappa (2010)
Metanoia (2021)HD
Metanoia (2021)
The Terminators (2009)HD
The Terminators (2009)
WHITEOUT (2022)HD
WHITEOUT (2022)
Ocean (2016)HD
Ocean (2016)
Kamen Rider Drive: Surprise Future (2015)1080P
Kamen Rider Drive: Surprise Future (2015)
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123Movies

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