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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 26,782 Science Fiction titles — no signup, no subscription required. Updated daily with the newest Science Fiction releases.

Mr. Peabody & Sherman (2014)HD
Mr. Peabody & Sherman (2014)
Starship Troopers (1997)1080P
Starship Troopers (1997)
Looper (2012)HD
Looper (2012)
Mad Max (1979)HD
Mad Max (1979)
Moonwolf (1959)HD
Moonwolf (1959)
Death Race (2008)HD
Death Race (2008)
Coherence (2014)1080P
Coherence (2014)
WallDale (2026)HD
WallDale (2026)
They Live (1988)1080P
They Live (1988)
Detective Conan: The Phantom of Baker Street (2002)1080P
Detective Conan: The Phantom of Baker Street (2002)
Total Recall (2012)HD
Total Recall (2012)
Hollow Man (2000)HD
Hollow Man (2000)
Planet of the Apes (2001)HD
Planet of the Apes (2001)
Mortal Engines (2018)HD
Mortal Engines (2018)
Riddick (2013)HD
Riddick (2013)
No Survivors, Please (1964)1080P
No Survivors, Please (1964)
Ender's Game (2013)HD
Ender's Game (2013)
Minority Report (2002)1080P
Minority Report (2002)
VIRGIN PUNK Clockwork Girl (2025)1080P
VIRGIN PUNK Clockwork Girl (2025)
Small Soldiers (1998)HD
Small Soldiers (1998)
1…171819…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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