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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 26,831 Science Fiction titles — no signup, no subscription required. Updated daily with the newest Science Fiction releases.

The Second Renaissance Part II (2003)1080P
The Second Renaissance Part II (2003)
Independence Day: The ID4 Invasion (1996)HD
Independence Day: The ID4 Invasion (1996)
Coconut Shy (2013)HD
Coconut Shy (2013)
Aftermath (2016)HD
Aftermath (2016)
The Passenger (2022)HD
The Passenger (2022)
Neon Genesis IMPACTS. (2015)HD
Neon Genesis IMPACTS. (2015)
Ultraman Gaia: Once Again Gaia (2001)1080P
Ultraman Gaia: Once Again Gaia (2001)
Olli (2013)HD
Olli (2013)
A Rough Draft (2018)HD
A Rough Draft (2018)
O Holocausto Nuclear Não Será Televisionado (2026)HD
O Holocausto Nuclear Não Será Televisionado (2026)
Areyouwinningson? (2022)HD
Areyouwinningson? (2022)
Planet Raptor (2007)HD
Planet Raptor (2007)
Enhanced (2019)HD
Enhanced (2019)
To No Man's Land (2019)HD
To No Man's Land (2019)
Poultrygeist: Night of the Chicken Dead (2006)HD
Poultrygeist: Night of the Chicken Dead (2006)
Lights Over Chautauqua (2019)HD
Lights Over Chautauqua (2019)
Prayer of the Rollerboys (1991)HD
Prayer of the Rollerboys (1991)
Space Battleship Yamato 2202: Warriors of Love - Ch. 3 (2017)HD
Space Battleship Yamato 2202: Warriors of Love - Ch. 3 (2017)
The End of Days (2024)1080P
The End of Days (2024)
The Last Battleship (2025)HD
The Last Battleship (2025)
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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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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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