Science Fiction Movies & TV Shows Online Free

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

Portal in the Pines (2025) 1080P
Portal in the Pines (2025) Horror, Science Fiction
Afterlight (2025) 1080P
Afterlight (2025) Science Fiction
Snake 3: Dinosaur vs. Python (2022) 1080P
Snake 3: Dinosaur vs. Python (2022) Action, Adventure
The Eden Formula (2006) DVD
The Eden Formula (2006) Science Fiction, Thriller
Monster (2008) 1080P
Monster (2008) Action, Horror
The Day the Earth Stood Still (1951) 1080P
The Day the Earth Stood Still (1951) Drama, Science Fiction
The Inhuman Woman (1924) 1080P
The Inhuman Woman (1924) Drama, Science Fiction
Metropolis (1927) 1080P
Metropolis (1927) Drama, Science Fiction
Disruption (2019) 1080P
Disruption (2019) Drama, Science Fiction
Trucks (1997) 720P
Trucks (1997) Action, Horror
Jungle Beat: The Movie (2020) 1080P
Jungle Beat: The Movie (2020) Animation, Comedy
Alienated (2020) 1080P
Alienated (2020) Romance, Science Fiction
Ben 10: Race Against Time (2008) 1080P
Ben 10: Race Against Time (2008) Action, Family
The Suite Life Movie (2011) 1080P
The Suite Life Movie (2011) Adventure, Comedy
The Zero Theorem (2013) 1080P
The Zero Theorem (2013) Drama, Fantasy
Species II (1998) 1080P
Species II (1998) Action, Horror
Alien Addiction (2018) 1080P
Alien Addiction (2018) Comedy, Science Fiction
Paprika (2006) 1080P
Paprika (2006) Animation, Science Fiction
Macross: Do You Remember Love? (1984) 1080P
Macross: Do You Remember Love? (1984) Action, Animation
Jin-Roh: The Wolf Brigade (1999) 1080P
Jin-Roh: The Wolf Brigade (1999) Animation, Science Fiction
The Girl Who Leapt Through Time (2006) 1080P
The Girl Who Leapt Through Time (2006) Animation, Drama
Hollow Scream (2018) 1080P
Hollow Scream (2018) Horror, Science Fiction
Ballistic: Ecks vs. Sever (2002) 1080P
Ballistic: Ecks vs. Sever (2002) Action, Adventure
Here Alone (2016) 1080P
Here Alone (2016) Horror, Science Fiction

Frequently Asked Questions

What are the best Science Fiction movies on MadFlix?

Browse the grid below — titles are sorted by popularity and rating. Use the Filter to narrow by year, country, or sub-genre.

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.