Looking to stream some sci-fi? Here are three great science fiction movies you can watch for free on Tubi, all of which come highly recommended by critics.

Are you a fan of the 'Predator' franchise? Then you'll want to stream this '80s oddity that landed seven years prior.

Landing on Disney+ beginning on Jan. 7, 2026, "Tron: Ares" is produced by Sean Bailey, Jeffrey Silver, Justin Springer, Jared ...

The world faces the existence of aliens in Steven Spielberg's sci-fi movie "Disclosure Day," starring Emily Blunt, Colin ...

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