Popular Science Fiction Movies on Plex - Page 63

Big Ass Spider!

2013

Big Ass Spider!

2013
5.6
When a giant alien spider escapes from a military lab and rampages across the city of Los Angeles, it is up to one clever exterminator and his security guard sidekick to kill the creature before the entire city is destroyed.
The Alpha Test

2021

The Alpha Test

2021
5.3
A suburban family drives their new gadget, The Alpha Home Assistant, to a killing rampage after mistreating and abusing it, leading to a full A.I. uprising…
The Black-Eyed Children

2025

The Black-Eyed Children

2025
3
A young woman takes a job at an autumn camp in the woods, only to arrive to find that all the children have mysteriously disappeared. But as night falls, much to her dismay, some of them return.
The Phoenix Project

2015

The Phoenix Project

2015
4.3
Four scientists craft a machine to reanimate deceased organisms.
Piranha

1978

Piranha

1978
6
When flesh-eating piranhas are accidentally released into a summer resort's rivers, the guests become their next meal.
Yongary, Monster from the Deep

1967

Yongary, Monster from the Deep

1967
4.8
Earthquakes in central Korea turn out to be the work of Yongary, a prehistoric gasoline-eating reptile that soon goes on a rampage through Seoul.
Rise of the Black Bat

2012

Rise of the Black Bat

2012
4.4
In a City where crime rules supreme, District Attorney Tony Quinn has the scales of justice stacked against him. When a crime boss has Tony blinded by acid, it seems that crime has won for good. But through a miracle of modern science, Tony is given the ability to see in the dark like a bat. Tony Quinn takes the guise of the Black Bat to see to it that crime pays and that the scales of justice are balanced once more.
The Penitent Man

2010

The Penitent Man

2010
5.6
The Penitent Man tells the story of psychologist Dr. Jason Pyatt, a man devoted to his work - a man torn from his family. With his struggling marriage and mounting bills, Jason is at a crossroads with the life he has chosen and the life he could have. When one of his clients - the mysterious Mr. Darnell - walks into his office and paints him a repentant tale of future economic and moral collapse, Jason's eyes are forever opened. With the help of his best friend Ovid, he embarks on a personal mission to change the course of his future, and possibly the world, forever.
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.
The Crater Lake Monster

1977

The Crater Lake Monster

1977
3.8
The heat of a meteor crashing into the lake incubates a prehistoric egg, which grows into a plesiosaur-like monster that terrifies the community.
Cyborg Cop III

1995

Cyborg Cop III

1995
3.9
A cop tries to stop a scientist's experiments to turn students into cyborg-mercenaries.
On the Shoulders of Giants

2012

On the Shoulders of Giants

2012
10
Starship Andromeda propelled by the revolutionary new Einstein-Rosen (ER) drive completes its maiden voyage and is swiftly reassigned to rescue the top-secret research vessel Leviathan, which disappeared fifteen years earlier. The Andromeda's crew locates the missing ship but quickly discover the Leviathan's mysterious sole survivor harbours terrifying secrets...
Lazer Team

2016

Lazer Team

2016
5.5
Four losers are thrust into the position of saving the world when they stumble upon a UFO crash site and become genetically equipped to the battle suit on board.
Into the Abyss

2023

Into the Abyss

2023
6.3
Trying to escape danger in a post-apocalyptic world, Bannon realizes that his very existence will be put to the test.
Repeat

2021

Repeat

2021
5.3
A zealous cognitive psychologist stumbles across an unbelievable discovery – a way of communicating with the other side. His joy is short-lived, however, as his daughter is put into potentially grave danger and when all leads go cold, he takes matters into his own hands to find out the truth.
Raiders of the Sun

1992

Raiders of the Sun

1992
3.9
Bloodthirsty factions rule the barren earth. It's the 21st Century and a biological disaster has ruined the planet. Here, in a world where gunpowder is more valuable than gold, a few hundred survivors wage the final conflict for power and control. Yet among them rises a new warrior, destined to shape the aeons which will follow -- a man who stops at nothing to achieve his ends, and for whom courage is the only commodity
20.0 Megaquake

2023

20.0 Megaquake

2023
5.6
As a megaquake threatens San Francisco, a series of foreshocks wreaks havoc across the city. Now, an elite team of emergency service and disaster experts converge on the anticipated epicenter, working tirelessly to save as many lives as possible and stop the Big One before it strikes.
Welcome to Blood City

1977

Welcome to Blood City

1977
4.9
Five strangers awake, finding themselves with no memory in a world resembling the wild west. Their task is to become exempt from being killed - what the townspeople refer to as being "immortal" - by killing twenty of the other inhabitants of the town under the scrutiny of the sheriff (Jack Palance), otherwise they will spend their lives in slavery.
Puppet Master 5

1994

Puppet Master 5

1994
5.1
Sutekh, the dark pharaoh from another dimension, sends his own puppet, Totem, to continue his quest to kill Rick and steal the magic which animates the puppets.
Phantasm III: Lord of the Dead

1994

Phantasm III: Lord of the Dead

1994
5.8
The Tall Man, that imposing menace from Morningside Mortuary, is back and once again haunting the thoughts of the now-adult Mike and his friend, ex-Ice Cream vendor Reggie. The two continue their hunt for the mysterious figure and in his path of destruction encounter a variety of dangerous situations, friends and enemies.