Top Rated Science Fiction Movies on The Roku Channel - Page 5

Critters 2

1988

Critters 2

1988
6.3
Three bounty hunters from space fly back to the town of Grovers Bend, hoping to save local residents from a new batch of Critter eggs.
Time Freak

2018

Time Freak

2018
6.7
Stillman, a heartbroken physics student, builds a time machine when his girlfriend breaks up with him. Going back in time, he attempts to save their relationship by fixing every mistake he made—while dragging his best friend along in the process.
Project Gemini

2022

Project Gemini

2022
5.8
After depleting Earth's resources for centuries, humankind's survival requires an exodus to outer space. An international expedition is quickly formed to find a suitable new planet, but when plans go awry, the crew is suddenly stranded without power on a strange planet, where something unimaginable lies in wait.
Comet

2014

Comet

2014
6.7
When a chance encounter brings together the cynical Dell and the quick-witted Kimberly, the stage is set for a tempestuous love affair that unfolds like a puzzle. As the film zigzags back and forth in time — from a meteor shower in LA, to an encounter in a Paris hotel room, to a fateful phone call — an unforgettable portrait of a relationship emerges.
Steamboy

2004

Steamboy

2004
6.9
After receiving a package from his grandfather, Ray, a young inventor who lives in England during the mid-19th century, finds himself caught in the middle of a deadly conflict related to a revolutionary advance in steam power.
The Last Man on Earth

1964

The Last Man on Earth

1964
6.6
When a disease turns all of humanity into the living dead, the last man on earth becomes a reluctant vampire hunter.
Rememory

2017

Rememory

2017
6.1
The widow of a wise professor stumbles upon one of his inventions that's able to record and play a person's memory.
Universal Soldier: Day of Reckoning

2012

Universal Soldier: Day of Reckoning

2012
5.5
After his wife and daughter are murdered in a home invasion, a widower named John now finds himself up against an army of Universal Soldiers in relentless pursuit, led by a mysterious leader who promises to set UniSols free from their conditioning.
No Escape

1994

No Escape

1994
6.3
In the year 2022, a ruthless prison warden has created the ultimate solution for his most troublesome and violent inmates: Absolom, a secret jungle island where prisoners are abandoned and left to die. But Marine Captain John Robbins, convicted of murdering a commanding officer, is determined to escape the island in order to reveal the truth behind his murderous actions and clear his name.
Meander

2021

Meander

2021
6
After getting a car ride from an unknown man, Lisa wakes up in a tube. On her arm is strapped a bracelet with a countdown. She quickly understands that every 8 minutes, fire burns an occupied section. She has no choice but to crawl into safe sections to survive. To know why she’s there and how to get out, Lisa will have to face the memories of her dead daughter…
Dragon Wars: D-War

2007

Dragon Wars: D-War

2007
4.5
Based on the Korean legend, unknown creatures will return and devastate the planet. Reporter Ethan Kendrick is called in to investigate the matter.
Critters 3

1991

Critters 3

1991
5.3
As fanged, furious furballs viciously invade an L.A. apartment building and sink their teeth into the low-rent tenants, Josh leads the battle to beat back the conniving critters and save the planet.
I Think We're Alone Now

2018

I Think We're Alone Now

2018
5.8
After a catastrophe destroys most of humanity, recluse Del lives in his small, empty town, content with the utopia he has methodically created for himself, until an interloper, young Grace, disrupts his solitude.
Swamp Thing

1982

Swamp Thing

1982
5.4
Mutated by his own secret formula, Dr. Alec Holland becomes Swamp Thing; a half human, half plant superhero who will stop at nothing to rescue government agent Alice Cable and defeat his evil arch nemesis...Even if it costs him his life.
The Devil Conspiracy

2023

The Devil Conspiracy

2023
6.5
A powerful biotech company has breakthrough technology allowing them to clone history’s most influential people with just a few fragments of DNA. Behind this company is a cabal of Satanists that steals the shroud of Christ, putting them in possession of Jesus’ DNA. The clone will serve as the ultimate offering to the devil. The Archangel Michael comes to earth and will stop at nothing to end the devil’s conspiracy.
The Boys from Brazil

1978

The Boys from Brazil

1978
6.7
Nazi hunter Ezra Lieberman discovers a sinister and bizarre plot to rekindle the Third Reich.
Supernova

2000

Supernova

2000
5
Set in the 22nd century, when a battered salvage ship sends out a distress signal, the seasoned crew of the rescue hospital ship Nova-17 responds. What they find is a black hole--that threatens to destroy both ships--and a mysterious survivor whose body quickly mutates into a monstrous and deadly form.
Day of the Dead

2008

Day of the Dead

2008
5.2
When a small Colorado town is overrun by the flesh hungry dead, a small group of survivors try to escape in a last ditch effort to stay alive.
Alien Abduction

2014

Alien Abduction

2014
5.9
A vacationing family encounters an alien threat in this pulse-pounding thriller based on the real-life Brown Mountain Lights phenomenon in North Carolina.
Synchronicity

2015

Synchronicity

2015
5.7
A daring physicist travels into the past to stop a mysterious woman from stealing his invention. But once there, he uncovers a surprising truth about the machine, the woman, and his own fractured reality.