Them! (1954) is a sci-fi movie directed by Gordon Douglas. The list below collects the movies that people who loved it enjoyed most, best known first.

★ 6.5 · 7,767 votes · Action, Adventure, Sci-Fi
Primatologist Davis Okoye shares an unshakable bond with George, the extraordinarily intelligent, silverback gorilla who has been in his care since birth. But a rogue genetic experiment gone awry mutates this gentle ape into a raging creature of enormous size. To make matters worse, it’s soon discovered there are other similarly altered animals. As these newly created alpha predators tear across North America, destroying everything in their path, Okoye teams with a discredited genetic engineer to secure an antidote, fighting his way through an ever-changing battlefield, not only to halt a global catastrophe but to save the fearsome creature that was once his friend.
Movies like Rampage →
★ 7.0 · 6,138 votes · Horror, Sci-Fi, Thriller
After a violent storm, a dense cloud of mist envelops a small Maine town, trapping David Drayton and his five-year-old son in a local grocery store with other local residents. They soon discover that the mist conceals deadly horrors that threaten their lives, and worse, their sanity.
Movies like The Mist →
★ 6.9 · 14,598 votes · Action, Adventure, Sci-Fi
Just when his time under house arrest is about to end, Scott Lang once again puts his freedom at risk to help Hope van Dyne and Dr. Hank Pym dive into the quantum realm and try to accomplish, against time and any chance of success, a very dangerous rescue mission.
Movies like Ant-Man and the Wasp →
★ 6.3 · 3,463 votes · Adventure, Comedy, Family
The scientist father of a teenage girl and boy accidentally shrinks his and two other neighborhood teens to the size of insects. Now the teens must fight diminutive dangers as the father searches for them.
Movies like Honey, I Shrunk the Kids →
★ 6.7 · 6,956 votes · Sci-Fi, Action
Follows the heroic efforts of the crypto-zoological agency Monarch as its members face off against a battery of god-sized monsters, including the mighty Godzilla, who collides with Mothra, Rodan, and his ultimate nemesis, the three-headed King Ghidorah. When these ancient super-species, thought to be mere myths, rise again, they all vie for supremacy, leaving humanity's very existence hanging in the balance.
Movies like Godzilla: King of the Monsters →
★ 7.1 · 5,761 votes · Adventure, Action, Thriller
Set in the future, the story follows a young soldier named Johnny Rico and his exploits in the Mobile Infantry. Rico's military career progresses from recruit to non-commissioned officer and finally to officer against the backdrop of an interstellar war between mankind and an arachnoid species known as "the Bugs."
Movies like Starship Troopers →
★ 6.3 · 311 votes · Horror, Sci-Fi
Arizona ants mock the food chain on their way to a desert lab to get two scientists and a woman.
Movies like Phase IV →
★ 7.4 · 5,202 votes · Horror, Sci-Fi
When brilliant, eccentric scientist Seth Brundle makes a huge technological breakthrough in teleportation, he decides to test it on himself. Unbeknownst to him, a common housefly manages to get inside the device and the two become one.
Movies like The Fly →
★ 6.5 · 3,508 votes · Horror, Thriller
Based on Wes Craven's 1977 suspenseful cult classic, The Hills Have Eyes is the story of a family road trip that goes terrifyingly awry when the travelers become stranded in a government atomic zone. Miles from nowhere, the Carter family soon realizes the seemingly uninhabited wasteland is actually the breeding ground of a blood-thirsty mutant family...and they are the prey.
Movies like The Hills Have Eyes →
★ 7.0 · 13,911 votes · Action, Sci-Fi, Adventure
Using massive piloted robots to combat the alien threat, Earth's survivors take the fight to the invading alien force lurking in the depths of the Pacific Ocean. Nearly defenseless in the face of the relentless enemy, the forces of mankind have no choice but to turn to two unlikely heroes who now stand as Earth's final hope against the mounting apocalypse.
Movies like Pacific Rim →
★ 7.8 · 15,716 votes · Sci-Fi, Adventure
Paul Atreides, a brilliant and gifted young man born into a great destiny beyond his understanding, must travel to the most dangerous planet in the universe to ensure the future of his family and his people. As malevolent forces explode into conflict over the planet's exclusive supply of the most precious resource in existence - a commodity capable of unlocking humanity's greatest potential - only those who can conquer their fear will survive.
Movies like Dune →
★ 6.7 · 8,179 votes · Action, Thriller, Sci-Fi
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.
Movies like Cloverfield →
★ 6.3 · 3,687 votes · Horror, Sci-Fi, Action
After an earthquake destroys their underwater station, six researchers must navigate two miles along the dangerous, unknown depths of the ocean floor to make it to safety in a race against time.
Movies like Underwater →
★ 6.4 · 346 votes · Horror, Action, Thriller
The Utah community of Santa Ynez is being terrorized by a mysterious black coupe that appears out of nowhere and begins running people down. After the car kills off the town sheriff, Captain Wade Parent is determined to stop the murderous driver.
Movies like The Car →
★ 6.9 · 1,122 votes · Horror, Sci-Fi, Thriller
In Arborville, California, three high school students try to protect their hometown from a gelatinous alien life form that engulfs everything it touches.
Movies like The Blob →
★ 7.4 · 3,671 votes · Sci-Fi, Thriller
A cybersecurity expert becomes a whistleblower after uncovering secrets about aliens, putting him on the run from a corporation. Meanwhile, a meteorologist experiencing strange phenomena joins forces with him to prove there's life beyond our understanding.
Movies like Disclosure Day →
★ 6.7 · 2,968 votes · Sci-Fi, Thriller
A teenage girl is raised underground by a robot "Mother", designed to repopulate the earth following an extinction event. But their unique bond is threatened when an inexplicable stranger arrives with alarming news.
Movies like I Am Mother →
★ 6.7 · 735 votes · Horror
The small city of Tarker's Mills is startled by a series of sadistic murders. The population fears the work of a maniac, but sightings of a mysterious, hairy creature soon spread. People lock themselves up at night, but there's one boy who's still outside…
Movies like Silver Bullet →
★ 6.8 · 17,692 votes · Sci-Fi, Action
Investigative journalist Eddie Brock attempts a comeback following a scandal, but accidentally becomes the host of Venom, a violent, super powerful alien symbiote. Soon, he must rely on his newfound powers to protect the world from a shadowy organization looking for a symbiote of their own.
Movies like Venom →