Best movies like Alien

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Dead Space: Downfall (2008)

Plot Summary:

On a deep space mining mission to a remote planet, an ancient religious relic - thought to be proof of the existence of God - is unearthed and brought aboard. When the unholy artifact unleashes a long-dormant alien race, its glimpse of Heaven transforms the ship into a living Hell. A prequel to the events of the 2008 video game Dead Space.

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Forbidden World (1982)

Plot Summary:

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.

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Xtro (1982)

Plot Summary:

Tony's father Sam, abducted by aliens three years earlier, returns to earth and seeks out his wife and son, but Rachel has since been living with Joe and the reunion is awkward. Joe doesn't trust Sam, and Rachel can't quite decide what her feelings are for her two men. Sam is not the same as when he left, and he begins affecting Tony in frightening ways.

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Sputnik (2020)

Plot Summary:

At the height of the Cold War, a Soviet spacecraft crash lands after a mission gone awry, leaving the commander as its only survivor. After a renowned Russian psychologist is brought in to evaluate the commander’s mental state, it becomes clear that something dangerous may have come back to Earth with him….

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Predator 2 (1990)

Plot Summary:

Ten years after a band of mercenaries first battled a vicious alien, the invisible creature from another world has returned to Earth -- and this time, it's drawn to the gang-ruled and ravaged city of Los Angeles. When it starts murdering drug dealers, detective-lieutenant Mike Harrigan and his police force set out to capture the creature, ignoring warnings from a mysterious government agent to stay away.

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AVP: Alien vs. Predator (2004)

Plot Summary:

When scientists discover something in the Arctic that appears to be a buried Pyramid, they send a research team out to investigate. Little do they know that they are about to step into a hunting ground where Aliens are grown as sport for the Predator race.

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The Last Days on Mars (2013)

Plot Summary:

On the last day of the first manned mission to Mars, a crew member of Tantalus Base believes he has made an astounding discovery – fossilized evidence of bacterial life. Unwilling to let the relief crew claims all the glory, he disobeys orders to pack up and goes out on an unauthorized expedition to collect further samples. But a routine excavation turns to disaster when the porous ground collapses and he falls into a deep crevice and near certain death. His devastated colleagues attempt to recover his body. However, when another vanishes, they start to suspect that the life-form they have discovered is not without danger.

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Creature (1985)

Plot Summary:

A crew of scientists arrives on a far, cold planet to examine archaic artifacts of unknown origin. They discover that their German enemies already have a ship there. When they seek their help after a failed landing, they only find the Germans’ bodies, obviously slaughtered by one of the archaic creatures, awoken to new life. Now the alien is after them.

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Screamers (1995)

Plot Summary:

(SIRIUS 6B, Year 2078) On a distant mining planet ravaged by a decade of war, scientists have created the perfect weapon: a blade-wielding, self-replicating race of killing devices known as Screamers designed for one purpose only -- to hunt down and destroy all enemy life forms.

Similar in 78%

The Blob (1988)

Plot Summary:

Remake of the 1958 horror sci-fi about a deadly blob which is the spawn of a secret government germ warfare project which consumes everyone in its path. Teenagers try in vain to warn the townsfolk, who refuse to take them seriously, while government agents try to cover up the evidence and confine the creature.

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Life (2017)

Plot Summary:

The six-member crew of the International Space Station is tasked with studying a sample from Mars that may be the first proof of extra-terrestrial life, which proves more intelligent than ever expected.

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Alien³ (1992)

Plot Summary:

After escaping with Newt and Hicks from the alien planet, Ripley crash lands on Fiorina 161, a prison planet and host to a correctional facility. Unfortunately, although Newt and Hicks do not survive the crash, a more unwelcome visitor does. The prison does not allow weapons of any kind, and with aid being a long time away, the prisoners must simply survive in any way they can.

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Alien: Covenant (2017)

Plot Summary:

Bound for a remote planet on the far side of the galaxy, the crew of the colony ship 'Covenant' discovers what is thought to be an uncharted paradise, but is actually a dark, dangerous world – which has its sole inhabitant the 'synthetic', David, survivor of the doomed Prometheus expedition.

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Pandorum (2009)

Plot Summary:

Two crew members wake up on an abandoned spacecraft with no idea who they are, how long they've been asleep, or what their mission is. The two soon discover they're actually not alone – and the reality of their situation is more horrifying than they could have imagined.

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Apollo 18 (2011)

Plot Summary:

Officially, Apollo 17 was the last manned mission to the moon. But a year later in 1973, three American astronauts were sent on a secret mission to the moon funded by the US Department of Defense. What you are about to see is the actual footage which the astronauts captured on that mission. While NASA denies it's authenticity, others say it's the real reason we've never gone back to the moon.

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Annihilation (2018)

Plot Summary:

A biologist signs up for a dangerous, secret expedition into a mysterious zone where the laws of nature don't apply.

Similar in 88%

Alien Resurrection (1997)

Plot Summary:

Two hundred years after Lt. Ripley died, a group of scientists clone her, hoping to breed the ultimate weapon. But the new Ripley is full of surprises … as are the new aliens. Ripley must team with a band of smugglers to keep the creatures from reaching Earth.

Similar in 77%

The Thing (2011)

Plot Summary:

When paleontologist Kate Lloyd travels to an isolated outpost in Antarctica for the expedition of a lifetime, she joins an international team that unearths a remarkable discovery. Their elation quickly turns to fear as they realize that their experiment has freed a mysterious being from its frozen prison. Paranoia spreads like an epidemic as a creature that can mimic anything it touches will pit human against human as it tries to survive and flourish in this spine-tingling thriller.

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Event Horizon (1997)

Plot Summary:

In the year 2047 a group of astronauts are sent to investigate and salvage the long lost starship "Event Horizon". The ship disappeared mysteriously 7 years before on its maiden voyage and with its return comes even more mystery as the crew of the "Lewis and Clark" discover the real truth behind its disappearance and something even more terrifying.

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The Thing (1982)

Plot Summary:

Scientists in the Antarctic are confronted by a shape-shifting alien that assumes the appearance of the people it kills.

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Predator (1987)

Plot Summary:

Dutch and his group of commandos are hired by the CIA to rescue downed airmen from guerillas in a Central American jungle. The mission goes well but as they return they find that something is hunting them. Nearly invisible, it blends in with the forest, taking trophies from the bodies of its victims as it goes along. Occasionally seeing through its eyes, the audience sees it is an intelligent alien hunter, hunting them for sport, killing them off one at a time.

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2001: A Space Odyssey (1968)

Plot Summary:

Humanity finds a mysterious object buried beneath the lunar surface and sets off to find its origins with the help of HAL 9000, the world's most advanced super computer.

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Prometheus (2012)

Plot Summary:

A team of explorers discover a clue to the origins of mankind on Earth, leading them on a journey to the darkest corners of the universe. There, they must fight a terrifying battle to save the future of the human race.

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Moon (2009)

Plot Summary:

With only three weeks left in his three year contract, Sam Bell is getting anxious to finally return to Earth. He is the only occupant of a Moon-based manufacturing facility along with his computer and assistant, GERTY. When he has an accident however, he wakens to find that he is not alone.

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Europa Report (2013)

Plot Summary:

A crew of international astronauts are sent on a private mission to Jupiter's fourth moon.

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Predators (2010)

Plot Summary:

A mercenary reluctantly leads a motley crew of warriors who soon come to realize they've been captured and deposited on an alien planet by an unknown nemesis. With the exception of a peculiar physician, they are all cold-blooded killers, convicts, death squad members... hunters who have now become the hunted.

Similar in 87%

Pitch Black (2000)

Plot Summary:

When their ship crash-lands on a remote planet, the marooned passengers soon learn that escaped convict Riddick isn't the only thing they have to fear. Deadly creatures lurk in the shadows, waiting to attack in the dark, and the planet is rapidly plunging into the utter blackness of a total eclipse. With the body count rising, the doomed survivors are forced to turn to Riddick with his eerie eyes to guide them through the darkness to safety. With time running out, there's only one rule: Stay in the light.

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Cloverfield (2008)

Plot Summary:

Five young New Yorkers throw their friend a going-away party the night that a monster the size of a skyscraper descends upon the city. Told from the point of view of their video camera, the film is a document of their attempt to survive the most surreal, horrifying event of their lives.

Similar in 76%

The Mist (2007)

Plot Summary:

After a violent storm, a dense cloud of mist envelops a small Maine town, trapping artist David Drayton and his five-year-old son in a local grocery store with other people. They soon discover that the mist conceals deadly horrors that threaten their lives, and worse, their sanity.

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Aliens (1986)

Plot Summary:

When Ripley's lifepod is found by a salvage crew over 50 years later, she finds that terra-formers are on the very planet they found the alien species. When the company sends a family of colonists out to investigate her story, all contact is lost with the planet and colonists. They enlist Ripley and the colonial marines to return and search for answers.