Science Fiction Movies & TV Shows Online Free

Stream the best Science Fiction movies and TV shows free on PrimeWire in HD. Browse 1,201 Science Fiction titles — no signup, no subscription required. Updated daily with the newest Science Fiction releases.

Return to.. (2017) 1080P
Return to.. (2017) Comedy, Horror
Comet (2014) 1080P
Comet (2014) Comedy, Romance
The 6th Day (2000) 1080P
The 6th Day (2000) Action, Drama
Short Circuit 2 (1988) 1080P
Short Circuit 2 (1988) Comedy, Drama
Æon Flux (2005) 1080P
Æon Flux (2005) Action, Science Fiction
The Anomaly (2014) 1080P
The Anomaly (2014) Action, Science Fiction
Extraterrestrial (2014) 1080P
Extraterrestrial (2014) Horror, Science Fiction
Black Moon Rising (1986) 1080P
Black Moon Rising (1986) Action, Science Fiction
The Land That Time Forgot (1974) 1080P
The Land That Time Forgot (1974) Action, Adventure
Cowboys & Aliens (2011) 1080P
Cowboys & Aliens (2011) Action, Science Fiction
The Man Who Could Cheat Death (1959) 1080P
The Man Who Could Cheat Death (1959) Horror, Science Fiction
Hollow Man (2000) 1080P
Hollow Man (2000) Action, Science Fiction
Chain Reaction (1996) 1080P
Chain Reaction (1996) Action, Science Fiction
The People That Time Forgot (1977) 1080P
The People That Time Forgot (1977) Adventure, Fantasy
Universal Soldier: The Return (1999) 1080P
Universal Soldier: The Return (1999) Action, Science Fiction
Daylight's End (2016) 1080P
Daylight's End (2016) Action, Horror
Sharknado 2: The Second One (2014) 1080P
Sharknado 2: The Second One (2014) Science Fiction, Thriller
Zodiac (2014) 1080P
Zodiac (2014) Science Fiction, TV Movie
Mary Shelley's Frankenstein (1994) 1080P
Mary Shelley's Frankenstein (1994) Drama, Horror
Split Second (1992) 1080P
Split Second (1992) Action, Crime
The Creature Walks Among Us (1956) 1080P
The Creature Walks Among Us (1956) Horror, Science Fiction
The Hatching (2014) 1080P
The Hatching (2014) Comedy, Horror
Adrenalin: Fear the Rush (1996) 1080P
Adrenalin: Fear the Rush (1996) Action, Science Fiction
Ice Soldiers (2013) 1080P
Ice Soldiers (2013) Action, Science Fiction

Frequently Asked Questions

What are the best Science Fiction movies on PrimeWire?

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Are new Science Fiction movies added regularly?

Yes. Our Science Fiction catalog updates daily as new films are released theatrically and on streaming.

Can I watch Science Fiction TV shows here too?

Yes — both Science Fiction movies and TV series are listed together. Use the type filter at the top to show only movies or only TV.