Movies Like Monster a Go-Go!

If you liked Monster a Go-Go! (1965), a horror and science fiction movie directed by Bill Rebane and Herschell Gordon Lewis, 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
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.
2
Alien: Covenant (2017)
★ 6.2/10Also horror and science fiction
The crew of the colony ship Covenant, bound for a remote planet on the far side of the galaxy, discovers what they think is an uncharted paradise but is actually a dark, dangerous world.
3
Zygote (2017)
★ 7/10Also horror and science fiction
The two remaining crew members of a mining operation in the Arctic Circle fight to survive against an alien creature.
4
Event Horizon (1997)
★ 6.6/10Also horror and science fiction
In 2047, a group of astronauts are sent to investigate and salvage the starship Event Horizon which disappeared mysteriously seven years before on its maiden voyage. However, it soon becomes evident that something…
5
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.
6
Prometheus (2012)
★ 6.6/10Also science fiction and horror
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.
7
Pandorum (2009)
★ 6.6/10Also horror and science fiction
Two crew members wake up on an abandoned spacecraft with no idea who they are, how long they've been asleep, or what their mission is. The two soon discover they're actually not alone – and the reality of their…
8
The Thing (1982)
★ 8.1/10Also horror and science fiction
A research team in Antarctica is hunted by a shape-shifting alien that assumes the appearance of its victims.
9
Life (2017)
★ 6.5/10Also horror and science fiction
The six-member crew of the International Space Station is tasked with studying a sample from Mars that may be the first proof of extra-terrestrial life, which proves more intelligent than ever expected.
10
Osiris (2025)
★ 6.2/10Also science fiction and horror
Special Forces commandos on a mission are abducted mid-operation by a mysterious spacecraft. Upon waking aboard, they find themselves prey to a relentless alien race in a fight for survival.
11
Frankenstein Unbound (1990)
★ 5.9/10Also horror and science fiction
The ultimate weapon, claimed to be safe for mankind, produces global side-effects including time slides and disappearances. The scientist behind the project and his car are zapped from the year 2031 to 1817 in…
12
Forbidden Planet (1956)
★ 7.3/10Also science fiction
Starship C57D travels to planet Altair 4 in search of the crew of spaceship "Bellerophon," a scientific expedition that has been missing for twenty years. They find themselves unwelcome by the expedition's lone…
13
It! The Terror from Beyond Space (1958)
★ 5.8/10Also science fiction and horror
The first manned expedition to Mars is invaded by an unknown life form, which stows away on the rescue ship.
14
Body Snatchers (1993)
★ 6.2/10Also horror and science fiction
When Environmental Protection Agency inspector Steve Malone travels to a remote military base in order to check for toxic materials, he brings his family along for the ride. After arriving at the base, his teenage…
15
A Quiet Place Part II (2021)
★ 7.4/10Also science fiction and horror
Following the events at home, the Abbott family now face the terrors of the outside world. Forced to venture into the unknown, they realize that the creatures that hunt by sound are not the only threats that lurk…
16
65 (2023)
★ 5.9/10Also science fiction
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…
17
The Thing (2011)
★ 6.3/10Also horror and science fiction
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…
18
This Island Earth (1955)
★ 6/10Also science fiction and horror
Aliens have landed and are hiding on Earth, but need Earth’s scientists to help them fight an inter-planetary war.
19
Alien (1979)
★ 8.2/10Also horror and science fiction
During its return to the earth, commercial spaceship Nostromo intercepts a distress signal from a distant planet. When a three-member team of the crew discovers a chamber containing thousands of eggs on the planet, a…
20
Splinter (2008)
★ 6.2/10Also horror and science fiction
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…