Science Fiction

Alphaville (1965)
7.1

Alphaville (1965)

Watch Alphaville (1965) online for free on 123Movies. An American private-eye, arrives in Alphaville, a futuristic city on another planet which ...
Some Time Later (2018)

Some Time Later (2018)

Watch Some Time Later (2018) online for free on 123Movies. Planet Earth, 9177. The remains of humankind live in a post-apocalyptic environment ...
One Under the Sun (2017)
3.4

One Under the Sun (2017)

Watch One Under the Sun (2017) online for free on 123Movies. Astronaut Kathryn Voss, sole survivor of a disastrous space shuttle mission, is a ...
Mutant Action (1993)
6.5

Mutant Action (1993)

Watch Mutant Action (1993) online for free on 123Movies. Waging war against all things glamorous and beautiful, crippled terrorists Acción ...
Invasion (1965)
5.6

Invasion (1965)

Watch Invasion (1965) online for free on 123Movies. An alien spaceship crashes near a rural hospital. When the aliens are taken to the hospital, ...
Books of Blood (2020)
5.6

Books of Blood (2020)

Watch Books of Blood (2020) online for free on 123Movies. A journey into uncharted and forbidden territory through three tales tangled in space ...
The Bay (2012)
5.6

The Bay (2012)

Watch The Bay (2012) online for free on 123Movies. Two million fish washed ashore. One thousand blackbirds dropped from the sky. On July 4, 2009 ...
World War Four (2019)
3.7

World War Four (2019)

Watch World War Four (2019) online for free on 123Movies. A series of escalating incidents around the world lead to greater and greater conflict, ...
Archons (2020)
4.1

Archons (2020)

Watch Archons (2020) online for free on 123Movies. Archons is the story of falling-from-grace rock group, Sled Dog, half a decade after the ...
Black Box (2020)
7.0

Black Box (2020)

Watch Black Box (2020) online for free on 123Movies. After losing his wife and memory in a car accident, a single father undergoes an ...
Spontaneous (2020)
5.7

Spontaneous (2020)

Watch Spontaneous (2020) online for free on 123Movies. When students in their high school begin inexplicably exploding (literally…), ...
Genesis II (1973)
5.9

Genesis II (1973)

Watch Genesis II (1973) online for free on 123Movies. A scientist who has been preserved in suspended animation wakes up to find himself in a ...
Zaat (1971)
2.5

Zaat (1971)

1971  

Zaat (1971)

Watch Zaat (1971) online for free on 123Movies. A mad scientist unleashes his master plan: to transform himself into a mutated walking catfish, ...
Planet Earth (1974)
5.7

Planet Earth (1974)

Watch Planet Earth (1974) online for free on 123Movies. Planet Earth is a sequel to Gene Roddenberry’s Genesis II (1973) made-for-TV movie, ...
Pontypool (2009)
6.6

Pontypool (2009)

Watch Pontypool (2009) online for free on 123Movies. When disc jockey Grant Mazzy reports to his basement radio station in the Canadian town of ...
I, Monster (1971)
5.8

I, Monster (1971)

Watch I, Monster (1971) online for free on 123Movies. Christopher Lee stars in this Amicus production of “Dr. Jekyll & Mr. Hyde” where the ...