Top Rated Science Fiction Movies on Tubi TV - Page 21

Forbidden World

1982

Forbidden World

1982
5.2
In the distant future, a federation marshal arrives at a research lab on a remote planet where a genetic experiment has gotten loose and begins feeding on the dwindling scientific group.
Space Truckers

1996

Space Truckers

1996
5.4
John Canyon is one of the last independent space transport entrepreneurs. Rough times force him to carry suspicious cargo to Earth without questions being asked. During the flight the cargo turns out to be a multitude of unstoppable killer robots.
Terminus

2015

Terminus

2015
5
Following a near-fatal accident, David Chamberlain makes an unprecedented discovery that will not only determine the fate of his family, but of mankind.
I'll Follow You Down

2013

I'll Follow You Down

2013
6
After the disappearance of a young scientist on a business trip, his son and wife struggle to cope, only to make a bizarre discovery years later - one that may bring him home.
Communion

1989

Communion

1989
5.3
A novelist's wife and son see him changed by an apparent encounter with aliens in the mountains.
Monster Hunters

2020

Monster Hunters

2020
6.3
When an alien prison ship crash lands and unleashes creature after creature in the California desert, they make quick work of the army that tries to stop them. Now, the only hope of stopping the aliens rests with a secret branch of the government specializing in alien weaponry. But with the team untested in actual combat, the battle for Earth will be brutal.
Spiders

2013

Spiders

2013
4.4
After a Soviet space station crashes into a New York City subway tunnel, a species of venomous spiders is discovered, and soon they mutate to gigantic proportions and wreak havoc on the city.
Patrick

2013

Patrick

2013
5
Patrick lays comatose in a small private hospital, his only action being his involuntary spitting. When a pretty young nurse, just separated from her husband, begins work at the hospital, she senses that Patrick is communicating with her, and he seems to be using his psychic powers to manipulate events in her life.
Phantasm: Ravager

2016

Phantasm: Ravager

2016
4.9
Brothers Mike and Jody join family friend Reggie to battle the Tall Man and his evil minions from another dimension, for the final time.
Return to... Return to Nuke 'Em High aka Vol. 2

2017

Return to... Return to Nuke 'Em High aka Vol. 2

2017
6.5
Following the events of Volume 1, the mutated glee club continue their violent rampage in Tromaville. Chrissy and Lauren, two innocent lesbian lovers, must fight not only the Cretins, mutants, and monsters but also the evil Tromorganic Foodstuffs Conglomerate. Can they, and Kevin the Wonder Duck, save Tromaville High School and the world?
Earth vs. the Flying Saucers

1956

Earth vs. the Flying Saucers

1956
6.1
Test space rockets exploding at liftoff and increased reporting of UFO sightings culminate in a direct attempt by alien survivors of a dead, extra-galactic civilization to invade Earth from impervious flying saucers, using ray-weapons of mass destruction.
Monolith

2023

Monolith

2023
6
A desperate young journalist turns to podcasting to salvage her career, but her rush to make headlines leads her to an alien conspiracy.
Ticks

1993

Ticks

1993
5.7
Teens camping in a northern California retreat are terrorized by mutant insects created by evil, polluting pot farmers.
Puppet Master III

1992

Puppet Master III

1992
6.3
After hearing that mystical toymaker Andre Toulon has managed to create a troupe of sentient, living puppets, Nazi underling Dr. Hess sets his sights on exploiting Toulon's powers for the glory of the Reich.
Poultrygeist: Night of the Chicken Dead

2006

Poultrygeist: Night of the Chicken Dead

2006
5.8
When the American Chicken Bunker, a military themed fast food restaurant, builds its latest chain restaurant on the site of an ancient Native American burial ground, the displaced spirits take revenge on unsuspecting diners and transform them into chicken zombies! Now, it’s up to a dimwitted counter boy, his collegiate lesbian ex-girlfriend and a burqa-wearing fry cook to put an end to the foul feathered menace once and for all.
Mothra

1961

Mothra

1961
7.1
Shipwreck survivors found on the presumably uninhabited Infant Island leads to a scientific expedition that discovers a surviving native population along with the Shobijin, tiny twin fairy priestesses of the island's mythical deity called Mothra. After the fairies are kidnapped by an exploitative businessman named Clark Nelson, Mothra sets out to rescue them.
Arctic Apocalypse

2019

Arctic Apocalypse

2019
6.1
A massive influx of glacial melting triggers a new ice age in the Northern Hemisphere, forcing a family to make their way across the ice-covered landscape before they are frozen out for good.
4:44 Last Day on Earth

2012

4:44 Last Day on Earth

2012
4.7
A look at how a painter and a successful actor spend their last day together before the world comes to an end.
Cold Souls

2009

Cold Souls

2009
6
Paul is agonising over his interpretation of 'Uncle Vanya' and, paralysed by anxiety, stumbles upon a solution via a New Yorker article about a high-tech company promising to alleviate suffering by extracting souls. He enlists their services—only to discover that his soul is the shape and size of a chickpea.
Stasis

2017

Stasis

2017
3.5
After a night out of partying and left behind by her friends, Ava wakes up and sneaks back home only to find that she's already safe in bed. But that's not Ava - it's someone who looks just like her. A time-traveling fugitive has stolen Ava's body, her identity, and her life. What's more -- she's not alone. There are others, hiding in the past, secretly living among us, plotting to alter the future. Without her body, Ava is a virtual ghost, silent and invisible to the world. And, so far as she knows, she's the only one who can stop them and put the timeline back on course.