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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 26,832 Science Fiction titles — no signup, no subscription required. Updated daily with the newest Science Fiction releases.

Termination Point (2007)HD
Termination Point (2007)
Owners of Time (2024)HD
Owners of Time (2024)
Chewing Gum (2020)1080P
Chewing Gum (2020)
The War of the Worlds 2021 (2021)1080P
The War of the Worlds 2021 (2021)
Project Legion (2022)HD
Project Legion (2022)
New Babylon (2022)HD
New Babylon (2022)
Headache (2023)HD
Headache (2023)
MINI DVHD
MINI DV
Alpha GangHD
Alpha Gang
Scanners III: The Takeover (1992)HD
Scanners III: The Takeover (1992)
Rescue Party (1978)HD
Rescue Party (1978)
The 12 Disasters of Christmas (2012)HD
The 12 Disasters of Christmas (2012)
Vampirella (1996)HD
Vampirella (1996)
A Time in Eternity (2026)HD
A Time in Eternity (2026)
The Tram (2019)HD
The Tram (2019)
Cocky – The Running Doctor (1998)1080P
Cocky – The Running Doctor (1998)
The Rift (1990)HD
The Rift (1990)
Scenes with Beans (1976)1080P
Scenes with Beans (1976)
Captain America (1944)HD
Captain America (1944)
Mongrel (2022)HD
Mongrel (2022)
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123Movies

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