Top Rated Science Fiction Movies on Plex - Page 57

Alien Sniperess

2022

Alien Sniperess

2022
3.8
A female sniper on military leave promises to fulfill her fiancé’s dying wish until she encounters a hostile alien invasion and is tasked with saving countless lives.
The Stairs

2021

The Stairs

2021
4.1
In 1997, 11-year-old Jesse finds a mysterious staircase in the woods and disappears - - 20 years later, a group of hikers sets off into the very same woods. Unfortunately for them, they come face-to-face with the very same set of stairs...
The Monsters Without

2023

The Monsters Without

2023
6.8
When an ancient rogue monster threatens existence, only the scrappy multi-national team P.H.A.S.E. can stop him. But their newest recruit holds a stunning secret. Against impossible odds, this lonely, conflicted, difficult, and altogether human team must band together to save the world.
Assassinaut

2019

Assassinaut

2019
4
Assassinaut is a science-fiction adventure film about a young girl who braves the alien wilderness of a faraway planet to save the President of Earth from a murderous astronaut.
The Capture

2017

The Capture

2017
5.3
A group of scientists perform an unethical experiment bending both space and time –in the process they may have not only changed their lives but also the very fabric of the universe.
The Tangle

2019

The Tangle

2019
5.3
In the near future, The Tangle, an A.I. utilising airborne nanotech, connects the world. It is a benevolent guardian, returning law and order to society. To ensure that The Tangle never turns rogue, a government agency watches over the tech from within safe rooms, locations impermeable to the nanobots that make up The Tangle. When field agent Margot Foster is found dead in one of these rooms, the agency needs to investigate the first murder in years.
Beyond the Call to Duty

2016

Beyond the Call to Duty

2016
4.2
Five Spec Ops, Alpha Squad, head a simple Recon Mission that turns into an all out war for survival against a wave of undead experiments. Alpha Squad must fight, not just for the sake of their own survival, but the fate of the world.
Nightmare Code

2014

Nightmare Code

2014
4.2
After a programmer working on a top secret surveillance program snaps in a murderous rage, a notorious code wizard with problems of his own moves into the startup offices to figure out what went wrong and deliver the final product. But the deeper he delves into the code, the more the code takes on a malevolent life of its own.
The Vortex

2012

The Vortex

2012
6.1
When a convoy of American soldiers disappears in the Mideast, a Special OPS team is deployed on a search and rescue mission. When they arrive they encounter monstrous over-sized scorpions, spiders and snakes that were created when a former government scientist opened a vortex into another dimension. Now, the team must figure out a way to close the wormhole - but can they close it in time?
Area Q.

2012

Area Q.

2012
4.8
A year after the disappearance of his son, Thomas Mathews, an investigative journalist, still has no information and begins his own obsessive search. However, the obsession has him losing his house and job so his boss sends him on special assignment in Brazil. In Brazil, Mathews investigates close encounter sightings that have taken place in the small cities of Quixada and Quixeramobim-also known as Area Q. While there, he realizes he will face the biggest discovery of his life.
Bigfoot

1970

Bigfoot

1970
3
Bigfoot kidnaps some women and some bikers decide to go on a rescue mission to save them.
Slapstick of Another Kind

1982

Slapstick of Another Kind

1982
2.7
A rich, beautiful couple give birth to deformed alien twins who, when their heads are together, are the smartest kids on the planet.
Cold Fusion

2011

Cold Fusion

2011
4
A UFO is shot down over Russia in the 1970s and the wreckage is taken to a secret research facility. When the Soviet Union collapses, the alien technology falls into the hands of a mysterious terrorist organisation, which uses it to create a devastating doomsday weapon. A team of secret agents is sent to stop the carnage.
P.U.N.K.S

1999

P.U.N.K.S

1999
5.2
Drew Utley, Miles Kitchen, Lanny Nygren and Jonny P. comprise a club called 'P.U.N.K.S.'. Their mission is to protect and serve peace.
The Human Duplicators

1965

The Human Duplicators

1965
3.3
An alien is dispatched from a faraway galaxy to take over the Earth by "duplicating" humans and creating a race of zombies.
The Neanderthal Man

1953

The Neanderthal Man

1953
4.2
A scientist develops a formula which will cause animals to regress to the form of their primitive ancestors, and tries it on himself with disastrous results.
Edges of Darkness

2008

Edges of Darkness

2008
3.6
Three interconnected tales of terror set against the backdrop of a zombie apocalypse.
Battle of the Worlds

1961

Battle of the Worlds

1961
4.4
Dr. Fred Steele (Umberto Orsini) and Eve Barnett (Maya Brent) work together at an astronomical station on a bucolic island. The station's scientists learn they must deal with a rogue planet -- "The Outsider" -- that has entered the solar system. which must be controlled by an alien intelligence… Professor Benson's(Claude Rains) expedition discovers a race of humanoid creatures dead...
Island Escape

2023

Island Escape

2023
4.6
Trapped on an island, a team of mercenaries on a rescue mission begin to question everything around them as they encounter threatening creatures living in the shadows.
Xeno

2025

Xeno

2025
5.4
A teenage girl develops an otherworldly bond with an alien after it crash-lands in the desert. As government agents close in, she must protect her new friend, while uncovering a secret that could change the fate of both their worlds.