Most Similar Movies to Target Earth (1955)
If you are looking for movies like Target Earth (1955), you might like movies tagged with keyword : science fiction, alien invasion, b-movie, cold war era, film noir, apocalyptic, 1950s, american film, low budget, extraterrestrial, survivors, horror elements, suspense, independent film, robots, human resistance, psychological fear, unknown threat, alien technology, nuclear fear .
It Came From Beneath the Sea (1955), It! The Terror From Beyond Space (1958), The Invisible Boy (1957), When Worlds Collide (1951), I Married a Monster From Outer Space (1958), Invaders From Mars (1953), Devil Girl From Mars (1954) ... Let's take a look at the following list...

It Came From Beneath the Sea (1955)
A giant, radioactive octopus rises from the Philippine Trench to terrorize the North American Pacific Coast.
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It! The Terror From Beyond Space (1958)
The first manned expedition to Mars is decimated by an unknown life form which stows away on the rescue ship.
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The Invisible Boy (1957)
A ten-year-old boy and Robby the Robot team up to prevent a Super Computer from controlling the Earth from a satellite.
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When Worlds Collide (1951)
As a new star and planet hurtle toward a doomed Earth, a small group of survivalists frantically work to complete the rocket which will take them to their new home.
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I Married a Monster From Outer Space (1958)
Aliens arrive on Earth to possess the bodies of humans. One of their first victims is a young man, whose new wife soon realizes something is wrong with him.
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Invaders From Mars (1953)
A young boy learns that space aliens are taking over the minds of earthlings.
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Devil Girl From Mars (1954)
An uptight, leather-clad female alien, armed with a ray gun and accompanied by a menacing robot, comes to Earth to collect Earth's men as breeding stock.
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Phantom From Space (1953)
When an asteroid crashes, the search begins to track down the mysterious aliens.
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The Killer Shrews (1959)
On an isolated island, a small group of people are terrorized by giant voracious shrews in the midst of a hurricane.
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The Thing from Another World (1951)
Scientists and American Air Force officials fend off a bloodthirsty alien organism while at a remote arctic outpost.
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The Monster That Challenged the World (1957)
An earthquake doesn't just shake up Southern California -- it awakens a nest of monsters lurking in the Salton Sea. These bloodthirsty sea snails are gobbling up anyone who sets foot in the water. And when the creatures move on to land in search of wider hunting grounds, they launch a reign of terror that threatens to spread across the whole country. Humanity's only hope rests on a crew of intrepid scientists and Lt. Cmdr. John Twillinger (Tim Holt).
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The Quatermass Xperiment (1955)
Professor Bernard Quatermass' manned rocket ship returns to Earth, but two of the astronauts are missing and the survivor seems ill and unable to communicate.
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Flight to Mars (1951)
Five astronauts successfully fly to Mars where they encounter seemingly friendly and advanced inhabitants who harbor covert plans to use their ship to invade Earth.
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Night Caller From Outer Space (1965)
An alien creature uses the fear of atomic destruction to recruit women for his infertile and dying planet.
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The Incredible Shrinking Man (1957)
When Scott Carey begins to shrink because of exposure to a combination of radiation and insecticide, medical science is powerless to help him.
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The War of the Worlds (1953)
A small town in California is attacked by Martians, beginning a worldwide invasion.
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Alien Trespass (2009)
In 1950s California a friendly alien (Eric McCormack) enlists the help of a waitress (Jenni Baird) to capture a monster that escaped from his ship after it crashed.
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Attack of the Giant Leeches (1959)
A backwoods game warden and a local doctor discover that giant leeches are responsible for disappearances and deaths in a local swamp, but the local police don't believe them.
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