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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 26,873 Science Fiction titles — no signup, no subscription required. Updated daily with the newest Science Fiction releases.

Towa no Quon 1: The Ephemeral Petals (2011)HD
Towa no Quon 1: The Ephemeral Petals (2011)
Eón (2021)1080P
Eón (2021)
New Space-Time Pervert: Time Stop Ecstasy (2017)HD
New Space-Time Pervert: Time Stop Ecstasy (2017)
The Orion Loop (1980)HD
The Orion Loop (1980)
Seattle Superstorm (2012)HD
Seattle Superstorm (2012)
HELI-X ~Spiral Labyrinth~ (2023)HD
HELI-X ~Spiral Labyrinth~ (2023)
Finito (2021)HD
Finito (2021)
Paradoxical (2017)HD
Paradoxical (2017)
Seikan Tokusou Assault Riser (2004)HD
Seikan Tokusou Assault Riser (2004)
Beyond White Space (2018)HD
Beyond White Space (2018)
Android (1982)HD
Android (1982)
The Wasp Woman (1959)HD
The Wasp Woman (1959)
Extinction: The G.M.O. Chronicles (2011)HD
Extinction: The G.M.O. Chronicles (2011)
Carmentis (2019)1080P
Carmentis (2019)
Kyo (2021)HD
Kyo (2021)
Patlabor WXIII the Movie (2002)HD
Patlabor WXIII the Movie (2002)
Ape X Mecha Ape: New World Order (2024)HD
Ape X Mecha Ape: New World Order (2024)
Godless Youth (2017)HD
Godless Youth (2017)
Iris (2015)HD
Iris (2015)
Socket (2007)HD
Socket (2007)
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123Movies

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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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