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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 26,966 Science Fiction titles — no signup, no subscription required. Updated daily with the newest Science Fiction releases.

Futur antérieur (2016)HD
Futur antérieur (2016)
Shock Waves (1977)HD
Shock Waves (1977)
Stingray Sam (2009)HD
Stingray Sam (2009)
Kamen Rider: THE FIRST (2005)HD
Kamen Rider: THE FIRST (2005)
Zone Blanche (2022)HD
Zone Blanche (2022)
Je T'Aime, Je T'Aime (1968)HD
Je T'Aime, Je T'Aime (1968)
Saranac Lake (2018)HD
Saranac Lake (2018)
Psychics Tomorrow (2017)HD
Psychics Tomorrow (2017)
Gray Matter (2023)HD
Gray Matter (2023)
Blind Spot (2009)HD
Blind Spot (2009)
The Water Witch (2018)HD
The Water Witch (2018)
Moon Pilot (1962)HD
Moon Pilot (1962)
Invasion: Planet Earth (2019)HD
Invasion: Planet Earth (2019)
Apocalypse of Ice (2020)HD
Apocalypse of Ice (2020)
Ohsama Sentai King-Ohger vs. Kyoryuger (2024)1080P
Ohsama Sentai King-Ohger vs. Kyoryuger (2024)
eth_OS (2021)HD
eth_OS (2021)
ANA (2015)1080P
ANA (2015)
Kikai Sentai Zenkaiger The Movie: Red Battle! All Sentai Rally!! (2021)1080P
Kikai Sentai Zenkaiger The Movie: Red Battle! All Sentai Rally!! (2021)
Jushin Liger: Fist of Thunder (1995)HD
Jushin Liger: Fist of Thunder (1995)
In Suspension (2020)1080P
In Suspension (2020)
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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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