Free science fiction movies to watch online — page 25
1,847 movies with a free, licensed stream right now. Open any title to see which service — and whether that is still true today.
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6.3Batman vs. Two-Face
2017 · Film
6.1Sea Fever
2020 · Film
4.8The Humanity Bureau
2017 · Film
6.2Brainstorm
1983 · Film
6.0Alligator
1980 · Film
4.7Suburban Commando
1991 · Film
5.5The Man from Earth: Holocene
2017 · Film
6.1Yu-Gi-Oh! The Movie
2004 · Film
5.6Acid
2023 · Film
5.9Demon Seed
1977 · Film
6.1Citizen Toxie: The Toxic Avenger IV
2001 · Film
5.9Batman Ninja
2018 · Film
5.8Replicant
2001 · Film
5.8Mannequin Two: On the Move
1991 · Film
5.9The Machine
2013 · Film
3.6Singularity
2017 · Film
5.0Supernova
2000 · Film
6.9LEGO DC Comics Super Heroes: The Flash
2018 · Film
4.1Baby Geniuses
1999 · Film
3.7Evils of the Night
1985 · Film