Movies like Reptilicus (1961)
The best movies like Reptilicus (1961) are Underwater (2020), The Horror of Frankenstein (1970) and The Creeping Flesh (1973). If Reptilicus hooked you with its science fiction and horror, these 30 similar films are what to watch next, and every pick says why it matches.
Quick picks
- Highest ratedThe Fly (1986)7.4/10 from 5,252 votes
- NewestClayface (2026)Released 2026
Underwater (2020)
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.
Why it matches: Recommended by TMDB viewers · both horror & science fiction
Popcorn FlickMovies like thisThe Horror of Frankenstein (1970)
Brilliant but arrogant scientist Victor Frankenstein builds a man from spare body parts, only for the monster to come alive and wreak havoc.
Why it matches: Recommended by TMDB viewers · both horror & science fiction
SnoozefestMovies like thisThe Creeping Flesh (1973)
A Victorian scientist returns to London with his paleontological bag-of-bones discovery from Papua New Guinea. Unfortunately, when exposed to water, flesh returns to the bones, unleashing a malevolent entity on the scientist's family and friends.
Why it matches: Recommended by TMDB viewers · both horror & science fiction
SnoozefestMovies like thisThe Fly (1986)
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.
Why it matches: Recommended by TMDB viewers · both horror & science fiction
Worth the HypeMovies like thisX: The Unknown (1956)
Army radiation experiments awaken a subterranean monster from a fissure that feeds on energy and proceeds to terrorise a remote Scottish village. An American research scientist at a nearby nuclear plant joins with a British investigator to discover why the victims were radioactively burned and why, shortly thereafter, a series of radiation-related incidents are occurring in an ever-growing straight line away from the fissure.
Why it matches: Recommended by TMDB viewers · both horror & science fiction
Popcorn FlickMovies like thisSplinter (2008)
When their plans for a nature trip go awry, Polly and boyfriend Seth decide to check into a motel. On their way, they're carjacked and kidnapped by low-rent crooks Dennis and Lacey, who take the victims and their SUV to a nearby gas station. Along the way, they encounter an increasingly terrifying horde of parasites, and if any of them intend to survive, they'll have to outsmart the deadly organisms.
Why it matches: Recommended by TMDB viewers · both horror & science fiction
Popcorn FlickMovies like thisThe Curse of Frankenstein (1957)
Baron Victor Frankenstein has discovered life's secret and unleashed a blood-curdling chain of events resulting from his creation: a cursed creature with a horrid face — and a tendency to kill.
Why it matches: Recommended by TMDB viewers · both horror & science fiction
Popcorn FlickMovies like thisThe Bride! (2026)
A lonely Frankenstein travels to 1930s Chicago to ask groundbreaking scientist Dr. Euphronious to create a companion for him. The two revive a murdered young woman and The Bride is born. But what ensues is beyond what either of them imagined.
Why it matches: Recommended by TMDB viewers · both science fiction & horror
Popcorn FlickMovies like thisGodzilla, King of the Monsters! (1956)
During an assignment, foreign correspondent Steve Martin spends a layover in Tokyo and is caught amid the rampage of an unstoppable prehistoric monster the Japanese call 'Godzilla'. The only hope for both Japan and the world lies on a secret weapon, which may prove more destructive than the monster itself.
Why it matches: Recommended by TMDB viewers · both science fiction & horror
Popcorn FlickMovies like thisThe Evil of Frankenstein (1964)
Once hounded from his castle by outraged villagers for creating a monstrous living being, Baron Frankenstein returns to Karlstaad. High in the mountains they stumble on the body of the creature, perfectly preserved in the ice. He is brought back to life with the help of the hypnotist Zoltan who now controls the creature. Can Frankenstein break Zoltan's hypnotic spell that incites the monster to commit these horrific murders or will Zoltan induce the creature to destroy its creator?
Why it matches: Recommended by TMDB viewers · both horror & science fiction
Popcorn FlickMovies like thisChild's Play (2019)
Karen, a single mother, gifts her son Andy a Buddi doll for his birthday, unaware of its more sinister nature. A contemporary re-imagining of the 1988 horror classic.
Why it matches: Recommended by TMDB viewers · both horror & science fiction
Popcorn FlickMovies like thisClayface (2026)
Matt Hagen's meteoric rise from Gotham street kid to Hollywood leading man is tragically cut short when a local crime boss's actions leave him horribly disfigured. Abandoned by his team and with nothing left, Matt seeks out a cutting edge treatment that miraculously returns him to his former self… but also unexpectedly affects his grip on reality, spiraling him down a destructive path of all-consuming revenge.
Why it matches: Recommended by TMDB viewers · both horror & science fiction
Worth the HypeMovies like thisPrometheus (2012)
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.
Why it matches: Recommended by TMDB viewers · both science fiction & horror
Popcorn FlickMovies like thisIsland of Terror (1966)
When a small island community becomes overrun with creeping, blobbish, tentacled monsters that liquefy and digest the bones from living creatures, the community struggles to fight back.
Why it matches: Recommended by TMDB viewers · both horror & science fiction
SnoozefestMovies like thisThe Thing (2011)
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.
Why it matches: Recommended by TMDB viewers · both horror & science fiction
Popcorn FlickMovies like thisOutlander (2008)
During the reign of the Vikings, a man from another world crash-lands on Earth, bringing with him an alien predator. The man must fuse his advanced technology with the weaponry of the vikings to fight the monster.
Why it matches: Recommended by TMDB viewers · both science fiction
Popcorn FlickMovies like this65 (2023)
65 million years ago, the only 2 survivors of a spaceship from Somaris that crash-landed on Earth, must fend off dinosaurs to reach the escape vessel in time before an imminent asteroid strike threatens to destroy the planet.
Why it matches: Recommended by TMDB viewers · both science fiction
SnoozefestMovies like thisJurassic World Dominion (2022)
Four years after Isla Nublar was destroyed, dinosaurs now live—and hunt—alongside humans all over the world. This fragile balance will reshape the future and determine, once and for all, whether human beings are to remain the apex predators on a planet they now share with history's most fearsome creatures.
Why it matches: Recommended by TMDB viewers · both science fiction
Popcorn FlickMovies like thisKing Kong (1976)
An oil company expedition disturbs the peace of a giant ape and brings him back to New York to exploit him.
Why it matches: Recommended by TMDB viewers · both horror
Popcorn FlickMovies like thisTremors: A Cold Day in Hell (2018)
Burt Gummer and Travis Welker find themselves in a fight for survival after investigating deadly giant worm attacks in the Canadian arctic.
Why it matches: Recommended by TMDB viewers · both science fiction
SnoozefestMovies like thisThe Mist (TBA)
After a small town in Maine is consumed by a thick mysterious fog from which creatures emerge to attack the townsfolk, a group of survivors hole up in a local grocery store.
Why it matches: Similar story and style · both science fiction & horror
Voyage To The Planet Of Teenage Cavewomen (2012)
Two planets on a collision course with Earth are discovered to be populated by teenage cave-women and sinister creatures known as Bavans.
Why it matches: Similar story and style · both science fiction & horror
Daikaiju Eiga G (2007)
Student film and first feature by director Kiyotaka Taguchi. A giant monster invades Japan sending everyone into a panic. The military efforts are useless until a giant robot appears to save humanity. Blends tokusatsu practical FX with CG for an impressive debut.
Why it matches: Similar story and style · both horror & science fiction
Scarlett's Colorful Friends (2025)
A mysterious government project known as Project: Mystic has been leaked by a whistleblower. It was an experiment about the effects of magic on the human body and was conducted on children. This of course begs the question: What happened to the children?
Why it matches: Similar story and style · both horror & science fiction
Horror High (1973)
A nerdy high school super whiz experiments with a chemical which will transform his guinea pig "Mr. Mumps" from a gentle pet into a ravenous monster. In a fit of rage against his tormentors at the high school, Vernon Potts goes on a killing spree, eliminating all of those who ever picked on him - the Gym Coach, the School Jock, The Creepy Janitor & his hated teacher, Ms. Grindstaff.
Why it matches: Similar story and style · both horror & science fiction
SnoozefestMovies like thisJourney to the Seventh Planet (1962)
A space expedition to Uranus is menaced by a giant brain that can make illusions come true.
Why it matches: Similar story and style · both horror & science fiction
SnoozefestMovies like thisCurucu, Beast of the Amazon (1956)
Plantation owner Rock Dean and scientist Dr. Andrea Romar travel up the Amazon to find out why the plantation workers have left their work in panic, allegedly because of attacks from Curucu, a monster said to live up the river where no white man has ever been before...
Why it matches: Similar story and style · both horror & science fiction
Godzilla vs. Gigan Rex (2022)
When army of Gigans tries to invade and destroy the Earth, the only one who can stop them is Godzilla.
Why it matches: Similar story and style · both science fiction
INK (2016)
A traumatized woman seeks penance and personal transformation through tattooing after surviving a devastating pregnancy. One night, drenched in booze and ink, her deepest fears threaten to consume her.
Why it matches: Similar story and style · both horror
Dai-Kaiju vs. Giant Girl (2024)
A once-in-a-100,000-years global heatwave melts the Antarctic ice, awakening DAI-KAIJU from its long sleep! A great battle between DAI-KAIJU, which is over 100 meters long, and a giant girl begins in Shinjuku.
Why it matches: Similar story and style · both science fiction
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Frequently asked questions
What are the best movies like Reptilicus?
The closest matches to Reptilicus are Underwater (2020), The Horror of Frankenstein (1970) and The Creeping Flesh (1973). Below are 27 more, each with the reason it matches.
What should I watch after Reptilicus?
Start with Underwater (2020), the closest match to Reptilicus.
What is the highest-rated movie like Reptilicus?
The Fly (1986), rated 7.4/10 by 5,252 TMDB users.
What is the newest movie like Reptilicus?
Clayface (2026) is the most recent release on this list.
How are movies similar to Reptilicus chosen?
First come films that Trakt’s viewers watch alongside Reptilicus, then TMDB’s recommendations and films it rates as similar in story and genre. Each pick says which signal put it there.