If you're a fan of classic sci-fi horror like 'Them!' (1954), you'll love these 9 thrilling movies and shows that deliver the same chills and giant creature mayhem. From radioactive monsters to terrifying insect invasions, this list is packed with films that capture the eerie tension and groundbreaking effects that made 'Them!' a cult favorite. Dive in and discover your next creature-feature obsession!
The Thing from Another World (1951)
Description: A classic sci-fi horror film featuring an alien threat that terrorizes a group of humans in an isolated setting, emphasizing tension and survival against an unknown, monstrous entity.
Fact: The film was based on the 1938 novella 'Who Goes There?' by John W. Campbell. It was one of the first movies to depict an alien as a hostile, intelligent being.
Watch Now 
The Beast from 20,000 Fathoms (1953)
Description: A prehistoric monster awakened by nuclear testing rampages through a major city, reflecting Cold War anxieties and the unintended consequences of scientific advancement.
Fact: The film was inspired by Ray Bradbury's short story 'The Fog Horn.' It was one of the first movies to feature a dinosaur-like creature attacking a modern city.
Watch Now 
It Came from Beneath the Sea (1955)
Description: A massive, radioactive sea creature attacks coastal cities, showcasing the fear of nuclear age threats and the struggle of humanity against an overwhelming force.
Fact: The film featured stop-motion animation by Ray Harryhausen. The creature was originally supposed to have six tentacles, but budget constraints reduced it to five.
Watch Now 
Tarantula (1955)
Description: A giant, mutated tarantula wreaks havoc in a small town, blending science fiction with horror as humans struggle to stop the monstrous creature.
Fact: The film used real tarantulas for some scenes, combined with special effects to create the illusion of a giant spider. It was one of the first movies to explore the dangers of scientific experimentation gone wrong.
Watch Now 
The Black Scorpion (1957)
Description: Giant scorpions emerge from underground and terrorize a rural community, combining elements of monster movies with natural disaster scenarios.
Fact: The film featured stop-motion animation by Willis O'Brien, who also worked on 'King Kong.' The scorpions were inspired by real prehistoric creatures.
Watch Now 
The Incredible Shrinking Man (1957)
Description: A man begins to shrink uncontrollably due to radiation exposure, facing existential and physical challenges as he becomes smaller and more vulnerable.
Fact: The film's special effects were groundbreaking for the time, using forced perspective and oversized props to create the illusion of shrinking. It was based on a novel by Richard Matheson.
Watch Now 
The Monolith Monsters (1957)
Description: Inanimate alien crystals grow uncontrollably, threatening to crush a small town, blending science fiction with disaster movie elements.
Fact: The film's monsters were unique in that they were not living creatures but rather growing mineral formations. It was one of the first movies to feature such an unconventional threat.
Watch Now 
The Blob (1958)
Description: This film revolves around a mysterious, amorphous creature that grows larger as it consumes people, creating a sense of dread and helplessness among the characters.
Fact: The Blob was one of the first movies to feature a completely formless, ever-growing monster. The iconic theme song was co-written by Burt Bacharach.
Watch Now 
The Fly (1958)
Description: A scientist's experiment goes horribly wrong, merging him with a fly, resulting in a tragic and grotesque transformation that explores themes of scientific hubris.
Fact: The famous 'Help me!' scene became one of the most iconic moments in horror cinema. The film was remade in 1986 with more graphic effects.
Watch Now 
