Top Rated Science Fiction Movies on Tubi TV - Page 40

Gods of the Deep

2023

Gods of the Deep

2023
4.8
When a daring mission leads a deep sea submarine team into a mysterious opening on the ocean floor, they uncover a lost underwater world and awaken its ancient race of otherworldly beings.
Asteroid-a-Geddon

2020

Asteroid-a-Geddon

2020
5.8
A global scientific summit debates and fails on a plan to stop a massive asteroid heading straight for Earth, with all countries blaming each other for the impeding disaster. With communications tense, the daughter of a tech billionaire assembles her own team of specialists to try to destroy the asteroid before it is too late.
Alien Code

2017

Alien Code

2017
5.4
After deciphering a message found in a satellite, genius cryptographer Alex Jacobs finds himself being stalked by government agents and otherworldly beings.
Becoming

2020

Becoming

2020
5.2
A couple on a road trip through America encounter a terrifying dark force older than the country itself. An evil that transforms loved ones into someone terrifying, the entity has left a trail of murdered families going back hundreds of years.
Nightbeast

1982

Nightbeast

1982
4.1
A creature from outer space, nightbeast, crash lands in Baltimore and starts a killing spree that quickly escelates.
Dinocroc vs. Supergator

2010

Dinocroc vs. Supergator

2010
4.3
On a lush tropical island, working under a secret government charter, Martin Drake has not only grown sprawling acres of giant vegetables, but inadvertently spawned two mammoth reptiles as well. Now they've broken free of their enclosures, and Drake has only one option: kill the creatures before word gets back to Washington and they close him down. When Drake's first team of well-armed mercenaries gets wiped out within hours of setting down in the jungle, he turns to one lone hunter, The Cajun, to go in single-handedly. But will The Cajun be cunning enough to find the creatures and destroy them before they turn the blue waters red with the blood of tourists. The only hope is to bring the monsters together and make them fight. When one emerges victorious, that will be the time to strike and kill the other. It's a risky plan, but ultimately the only one that may work. One of David Carradine's last movies.
Octopus

2000

Octopus

2000
4.4
During the Cuban missile crisis in 1962, a Russian submarine strays into American waters. On board is a nuclear cargo destined for Castro. The Americans attack and destroy the sub. 38 years later US submarine Roosevelt is in the same waters. An unknown object attacks and disables the sub with devastating force and drags the vessel to the bottom of the ocean. What lies on the ocean bed beggars belief: dozens of wrecks, among them the sub destroyed 38 years ago. Whatever was on board has fed a creature of unbelievable size and strength! The only way out is the emergency submersible and a passing cruise ship. Above or below the water, there is no escape from the monster mutant octopus with a nuclear diet...
Pterodactyl

2004

Pterodactyl

2004
4.4
A dormant volcano deep with the Turkish forest holds within it a deadly secret. Perfectly preserved, a nest of pterodactyl eggs are ready to hatch...
The Mating Habits of the Earthbound Human

1999

The Mating Habits of the Earthbound Human

1999
5.9
David Hyde Pierce, playing an alien (credited as infinity-cubed in the opening credits), narrates a courtship in a late-20th century American city as an extraterrestrial nature documentary. The relationship "footage" is played straight, while the voice-over (with its most often wildly inaccurate theories) and elaborate visual metaphors add comedy.
Lady Frankenstein

1971

Lady Frankenstein

1971
5.4
When Dr. Frankenstein is killed by a monster he created, his daughter and his lab assistant continue his experiments.
Arctic Void

2022

Arctic Void

2022
5.1
When the power mysteriously fails, and almost everyone vanishes from a small tourist vessel in the Arctic, fear becomes the master for the three who remain. Forced ashore, the men deteriorate in body and mind until a dark truth emerges that compels them to ally or perish.
Extraordinary: The Stan Romanek Story

2013

Extraordinary: The Stan Romanek Story

2013
6.4
Stan Romanek is the center of the world's most documented extraterrestrial contact story, and the multitude of evidence accumulated over the past decade has convinced thousands around the world that his story is true. This documentary film takes audiences on a journey through Stan's past, present and future with one goal in mind: help the world understand that no one knowingly chooses the challenges Stan and his family have endured. This film's intention is not to prove the existence of UFOs and extraterrestrials, but it does pose the question' What if this is all true? extraordinary: the stan romanek story is about one man's evolution through a life he did not choose and the messages he is driven to deliver to mankind.
Unleashed

2017

Unleashed

2017
6.1
When a cosmic event turns Emma's dog and cat into two perfect guys, Emma reconsiders her outlook on dating, hilariously works out her trust issues, and ultimately learns to love herself.
Age of Tomorrow

2014

Age of Tomorrow

2014
3
Mankind must fight to survive as Earth is invaded by hostile UFOs bent on destroying the planet. As the epic battle wages on, astronauts sneak aboard the mothership where they discover a portal to the aliens' home world. They manage to alert Earth before they are brutally murdered. Left with no other choice, Earth sends an elite military team of science and combat specialists through the portal where they attempt to stop the invasion from the inside out.
A Little Bit Zombie

2012

A Little Bit Zombie

2012
5.1
Infected by a virus, a mild mannered HR manager attempts to fulfill his overwhelming desire for brains, all while trying to keep it together so as not to incur the wrath of his bridezilla-to-be.
Day the World Ended

1955

Day the World Ended

1955
4.9
After a nuclear attack, an unlikely group of survivors, including a geologist, a crook and his moll, and a prospector, find temporary shelter in the remote-valley home of a survivalist and his beautiful daughter, but soon have to deal with the spread of radioactivity - and its effects on animal life, including humans.
Slave Girls from Beyond Infinity

1987

Slave Girls from Beyond Infinity

1987
4.8
In the future, two slaves in a distant galaxy escape prison and crash-land on a strange planet. They meet Zed, whose hospitality attempts to hide the fact they are to be hunted for sport. Armed only with knives and their wits, the girls must battle their way across the jungle to a hidden arms cache before Zed catches and kills them.
Leonard Part 6

1987

Leonard Part 6

1987
2.8
After separating from his wife, Leonard Parker (Cosby) quit the spy business and became a restaurateur. His wife refuses to speak with him, and his daughter, who changes her career more often than her clothes, has begun dating a man old enough to be Leonard's father! On top of it all, the government has asked him to come back and save the world again.
Wyvern

2009

Wyvern

2009
5
The residents of a small Alaskan town find themselves under attack by a flying reptile known in medieval mythology as a Wyvern. It has thawed from its ancient slumber by melting icecaps caused by global warming.
Planet Dune

2021

Planet Dune

2021
5.2
A crew on a mission to rescue a marooned base on a desert planet turns deadly when the crew finds themselves hunted and attacked by the planet’s apex predators: giant sand worms.