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Watch Science Fiction Movies Online

Watch free Science Fiction movies online in HD on any device. OneFlix offers streaming action movies you will love for Free.

Science Fiction Movies

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Title
Quality
Rating
The Incredible Shrinking Man – Watch for Free in HD on OneFlix

The Incredible Shrinking Man

1957 81m
HD
7.6
20 Million Miles to Earth – Watch for Free in HD on OneFlix

20 Million Miles to Earth

1957 82m
HD
6.3
Rodan – Watch for Free in HD on OneFlix

Rodan

1956 82m
N/A
6.2
The Mole People – Watch for Free in HD on OneFlix

The Mole People

1956 77m
HD
5
X: The Unknown – Watch for Free in HD on OneFlix

X: The Unknown

1956 81m
HD
6.1
Earth vs. the Flying Saucers – Watch for Free in HD on OneFlix

Earth vs. the Flying Saucers

1956 83m
HD
6.3
The Werewolf – Watch for Free in HD on OneFlix

The Werewolf

1956 79m
HD
5.9
The Black Sleep – Watch for Free in HD on OneFlix

The Black Sleep

1956 82m
HD
6
Godzilla, King of the Monsters! – Watch for Free in HD on OneFlix

Godzilla, King of the Monsters!

1956 80m
HD
6.3
Forbidden Planet – Watch for Free in HD on OneFlix

Forbidden Planet

1956 98m
HD
7.5
1984 – Watch for Free in HD on OneFlix

1984

1956 90m
SD
6.9
Invasion of the Body Snatchers – Watch for Free in HD on OneFlix

Invasion of the Body Snatchers

1956 80m
HD
7.7
Day the World Ended – Watch for Free in HD on OneFlix

Day the World Ended

1955 79m
HD
5.4
The Quatermass Xperiment – Watch for Free in HD on OneFlix

The Quatermass Xperiment

1955 82m
HD
6.6
Revenge of the Creature – Watch for Free in HD on OneFlix

Revenge of the Creature

1955 82m
HD
5.6
It Came from Beneath the Sea – Watch for Free in HD on OneFlix

It Came from Beneath the Sea

1955 79m
HD
5.9
Creature with the Atom Brain – Watch for Free in HD on OneFlix

Creature with the Atom Brain

1955 69m
HD
5.5
This Island Earth – Watch for Free in HD on OneFlix

This Island Earth

1955 87m
HD
5.9
Godzilla Raids Again – Watch for Free in HD on OneFlix

Godzilla Raids Again

1955 82m
HD
5.8
Conquest of Space – Watch for Free in HD on OneFlix

Conquest of Space

1955 81m
HD
5.6
Tarantula – Watch for Free in HD on OneFlix

Tarantula

1955 80m
HD
6.4
20,000 Leagues Under the Sea – Watch for Free in HD on OneFlix

20,000 Leagues Under the Sea

1954 127m
HD
7.2
1984 – Watch for Free in HD on OneFlix

1984

1954 107m
HD
7.7
Godzilla – Watch for Free in HD on OneFlix

Godzilla

1954 96m
HD
7.5
Tobor the Great – Watch for Free in HD on OneFlix

Tobor the Great

1954 77m
HD
5.2
Them! – Watch for Free in HD on OneFlix

Them!

1954 94m
HD
7.2
Gog – Watch for Free in HD on OneFlix

Gog

1954 85m
HD
5.4
Creature from the Black Lagoon – Watch for Free in HD on OneFlix

Creature from the Black Lagoon

1954 79m
HD
6.9
The War of the Worlds – Watch for Free in HD on OneFlix

The War of the Worlds

1953 85m
HD
7
Abbott and Costello Meet Dr. Jekyll and Mr. Hyde – Watch for Free in HD on OneFlix

Abbott and Costello Meet Dr. Jekyll and Mr. Hyde

1953 76m
HD
6.4
The Beast from 20,000 Fathoms – Watch for Free in HD on OneFlix

The Beast from 20,000 Fathoms

1953 80m
HD
6.6
It Came from Outer Space – Watch for Free in HD on OneFlix

It Came from Outer Space

1953 81m
HD
6.5

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