Movies Like Mutant Vampires from the Planet Neptune

If you liked Mutant Vampires from the Planet Neptune (2021), a horror and science fiction movie directed by Calvin Morie McCarthy, here are 20 movies with a similar feel, based on TMDB's recommendations. Each one links to its cast, trailer and where it's streaming.

1
Freaks of Nature (2015)
★ 6.1/10Also science fiction and comedy
In the town of Dillford, humans, vampires and zombies were all living in peace - until the alien apocalypse arrived. Now three teenagers-one human, one vampire, and one zombie-have to team up to figure out how to get…
2
Adult Swim Yule Log (2022)
★ 6.2/10Also comedy and horror
Get in the holiday spirit with this cozy, crackling fire.
3
Sundown: The Vampire in Retreat (1991)
★ 6.1/10Also comedy and horror
Reclusive vampires lounge in a lonely American town. They wear sunscreen to protect themselves. A descendant of Van Helsing arrives with hilarious consequences.
4
Once Bitten (1985)
★ 5.8/10Also comedy and horror
Mark wants to lose his virginity, but his girlfriend wants to wait. Unfortunately for both of them, a 400-year-old vampire Countess needs to turn a virgin into a vampire before Halloween in order to preserve her own…
5
Margaux (2022)
★ 5.9/10Also horror and science fiction
As a group of seniors celebrate their final college days at a smart house, the house's highly advanced AI system, Margaux, begins to take on a deadly presence of her own. A carefree weekend of partying turns into a…
6
Ick (2025)
★ 6/10Also horror and science fiction
Science teacher Hank’s life changes when he reconnects with his first love and suspects that a new student may be his daughter—all while facing an alien threat in their town.
7
Snatchers (2019)
★ 6.5/10Also science fiction and horror
After status-obsessed teen Sara has sex for the first time, she wakes up the next day nine months pregnant-with an alien.
8
Extinction (2015)
★ 6.4/10Also horror and science fiction
And suddenly, overnight, the world came to a halt. Two men, two survivors, one kid, and hatred that separates them. A place forgotten by everyone, including the creatures that inhabit the Earth... until now.
9
Psycho Goreman (2020)
★ 6/10Also science fiction and comedy
Siblings Mimi and Luke unwittingly resurrect an ancient alien overlord. Using a magical amulet, they force the monster to obey their childish whims, and accidentally attract a rogues’ gallery of intergalactic assassins…
10
Books of Blood (2020)
★ 6.2/10Also horror and science fiction
A journey into uncharted and forbidden territory through three tales tangled in space and time.
11
Alien: Romulus (2024)
★ 7.2/10Also horror and science fiction
While scavenging the deep ends of a derelict space station, a group of young space colonizers come face to face with the most terrifying life form in the universe.
12
Year 10 (2024)
★ 6.2/10Also horror and science fiction
After the fall of civilization, the few survivors have been driven to cannibalism. A young man must confront a violent tribe that has murdered his father and stolen the medicine that keeps his girlfriend alive.
13
Die Alone (2024)
★ 6.5/10Also horror and science fiction
Lost in a world reclaimed by nature and overrun by mysterious creatures, Ethan, a young man with amnesia navigates the dangerous landscape in search of his lost love Emma. His journey takes an unexpected turn when he…
14
Containment (2015)
★ 5.9/10Also horror and science fiction
Neighbors in a block wake one morning to find they have been sealed inside their apartments. Can they work together to find out why? Or will they destroy each other in their fight to escape?
15
Arcadian (2024)
★ 6/10Also horror and science fiction
In the near future, on a decimated Earth, Paul and his twin sons face terror at night when ferocious creatures awaken. When Paul is nearly killed, the boys come up with a plan for survival, using everything their…
16
Lifeforce (1985)
★ 6.2/10Also horror and science fiction
A race of space vampires arrives in London and infects the populace, commencing an apocalyptic descent into chaos.
17
Dark Light (2019)
★ 6.2/10Also horror and science fiction
A woman returns to her family home and discovers it to be inhabited by monsters.
18
Fright Night (2011)
★ 6.3/10Also horror and comedy
A teenager suspects his new neighbour is a vampire. Unable to convince anyone, he tries to enlist the help of a self-proclaimed vampire hunter and magician.
19
Slash/Back (2022)
★ 6.4/10Also science fiction and horror
In a remote Arctic community, a group of Inuit girls fight off an alien invasion, all while trying to make it to the coolest party in town.
20
Fright Night (1985)
★ 7.1/10Also comedy and horror
Charley Brewster, a high school student, accidentally discovers the true and creepy nature of Jerry Dandrige, his dashing and enigmatic new neighbor; but no one seems willing to believe him.