Best movies like Repligator

Three male soldiers have a sex change so they can go on an undercover mission to an all-woman planet, where they must uncover and foil a plot to disrupt the most important pleasure planet in the universe.

Using soundtracks and extensive footage from many old movies, this spoof/homage of 1950's science-fiction films brings back many favorite actors from these classic movies, some reprising their former roles, to help destroy a giant stop-motion monster that is threatening to destroy Los Angeles.

When a series of unexplained vicious animal attacks strikes his community, Sheriff Jim Tanner and his assistant Barbara trace them back to a Dr. Hyde, a former military researcher whose government funding for a dinosaur cloning project was cut. When the Pentagon discovers Hyde obtained foreign backing to continue his experiments, they send in a strike team to save Tanner and Barbara and stop Hyde.

A group of young people stuck in the small Texas town of Fossil Ridge have to fight for their lives against dinosaurs that have been reanimated by a local scientist.

When a virus leaks from a top-secret facility, turning all resident researchers into ravenous zombies and their lab animals into mutated hounds from hell, the government sends in an elite military task force to contain the outbreak.

A huge burrowing machine tunnels out of control at ferocious speed, cutting clean through to the center of the earth, to the twilight world of pellucidar. Once there, Dr. Perry and David Innes are threatened by half human creatures, lizard-like birds, and man-eating plants.

Scientists discover a giant creature under the Earth that is wrapped around the entire planet. When the creature wakes all grumpy, it causes worldwide destruction.

The Toxic Avenger is lured to Tokyo, Japan by the evil corporation Apocalypse Inc. So while the Toxic Avenger is fighting crime in Tokyo, Apocalypse Inc. spread evil in Tromaville.

When two brothers, Josh and Mike, go to a small southern town for a vacation, they find most of the residents either dead or missing. When Mike himself goes missing, Josh teams up with the local sheriff and an attractive school teacher to find him until Josh discovers that the whole town and most of it's people have been infected by a form of toxic waste, and they have all turned into toxic vampires whom prowl the streets at night for human blood!

After Los Angeles is invaded by an army of subterranean monsters, a small group of people must fight for survival in the deserted metropolis.

A cancer researcher on a remote Caribbean island discovers that by treating the natives with snake venom he can turn them into bug-eyed zombies. Uninterested in this information, the unfortunate man is forced by his evil employer to create an army of the creatures in order to conquer the world.

After a bank robbery, four criminals escape to Mexico, but a storm causes an accident which takes down the plane where several die in the crash. The criminals take it into their own hands to continue when one survivor is attacked and eaten by a crocodile. The criminals kill it, but from then on the mother Crocodile is on a killing spree with a goal to kill each survivor. But that is not the only worry, because they're trapped within it's world, and if it doesn't kill them, the criminals will.

Emperor Wang (the Perverted) is leader of the planet Porno and sends his mighty "Sex Ray" towards Earth, turning everyone into sex-mad fiends. Only one man can save the Earth, football player Flesh Gordon. Along with his girlfriend Dale Ardor and Professor Flexi-Jerkoff, they set off towards the source of the Sex Ray, unaware of the perils that face them!

Two high school goofs steal an explosive device from another world that has been hidden on earth, and an alien named Mr. Armageddon is sent to retrieve it from them.

'Hell' is the name of the hero of the story. He's a prisoner of the women who now run the USA after a nuclear/biological war. Results of the war are that mutants have evolved, and the human race is in danger of extinction due to infertility. Hell is given the task of helping in the rescue of a group of fertile women from the harem of the mutant leader (resembling a frog). Hell cannot escape since he has a bomb attached to his private parts which will detonate if he strays more than a few hundred yards from his guard.

In an alternate futuristic society, a tough female police detective is paired with a talking dinosaur to find the killer of dinosaurs and other prehistoric animals leading them to a mad scientist bent on creating a new Armageddon.

In a futuristic society, rebels fighting against a fascist state are aided by a group of roller-skating nuns called the Bod Sisters.

The evil Count Draculon and his army of demons have conquered Earth, but a young soldier who lost his life in the first war against Hell has reawakened in the future as MANBORG! Together with a crew of post-apocalyptic rebels, the half-man half-machine hero will fight to defeat Draculon and take back the planet!

Robert, a chemist, experiments on himself with a new drug that has an unexpected side-effect: it turns Robert into a woman whenever he gets sexually aroused!

Having recently witnessed the horrific results of a top secret project to bring the dead back to life, a distraught teenager performs the operation on his girlfriend after she's killed in a motorcycle accident.

Welcome to lush Dinosaur Island, where a tribe of gorgeous cavedwelling warrior women satisfy the exotic fantasies of five downed military airmen. Fearsome battles with the island's ferocious maneating dinosaurs are the only disruption of their seductive pleasures on this island paradise. Narrowly surviving with their lives, the rugged men fall under the seductive spell of their lovely captors and soon find their every dream fulfilled.

In this provocative teen comedy, Luke, a young man insecure about his masculinity discovers he's a Zerophiliac, with the ability to change sex at will. Join Luke as he journeys into the extraordinary world of Zerophilia where so many crazy questions arise, only one question matters: "Whom do you love?"

A mad scientist's experiment goes awry, turning a homeless man's eyeball into a giant killing machine that has an insatiable appetite for young women.

In a post-Armageddon world, a young woman finds herself in a fight for survival against mutant cavemen, dinosaurs and other prehistoric animals.

A mad scientist uses an army of androids and a device that can disintegrate metal to try to steal microchips containing top secret information. The government dispatches a beautiful female agent to stop him.

When her father seemingly goes missing, divorcee Laura LeCrois is forced to return home after a 20-year hiatus. However, home is not the way Laura remembers it. Her father is in major debt with the bank, her ex-boyfriend is the town sheriff, and her ex-husband has quit his job as a world-renowned professor who is now suspiciously buying up swampland in the area. In an effort to save the swamp and to pass the time, Laura decides to work the dying family business giving boat tours of the Louisiana swamp. But on her first sunset tour, deep in the swamp, Laura and her passengers witness two Bayou swamp rats toss a squirming body into a gator pit, only the gators aren't the ones that feast on the flesh. Instead it's the most terrifying creature Laura has ever seen...(IMDB,com)

A group of biology students head to the Florida Everglades for a holiday, but instead of fun in the sun, they run into trouble with a mutated, bloodthirsty, and quite deadly jellyfish-man-monster.

An "average" postal worker is informed by a tiny alien hologram which looks like a teenage girl that he is the "choosen one" to destroy a giant reptile to save the Earth.

After an African dinosaur ancestor of the crocodile is found, Dr. Campbell uses its DNA to create prototypes at Paula Kennedy's Gereco lab.

It's either about some humanoids that came from Atlantis, or something else.

Xena, Luna, and Sola leave Malibu but return to earth unexpectedly when Xena sneezes and crash lands them on a desert isle. After being threatened by dinosaurs and having a few close encounters with some primitive stud muffins, they tangle with the evil James T. Renford II, who has some sinister profit-making plans for the babes from space.

When military experiments go haywire and trigger an atomic bomb, the consequences are of epic proportions. A monster arrives in the midst of the nuclear fallout, and Japan's defenses are helpless against it. Mankind's only savior is an irradiated water goblin from Japanese folklore called the "Death Kappa." The two rival monsters must go head-to-head in the ultimate battle between good and evil!

A crack-pot scientist aligns with the Axis of Evil to bring down the United States with EMP blasts, toxic zombification gas and by unleashing the ultimate undead killing monstrosity: the Z-REX. When a hot-wired militia squad and a crew of college hipsters are thrown together to do something about it, chaotic Predator-Thunder action runs amok.

A woman steals money from her mob boss husband hoping to start a new life with her lover. Meanwhile, a washed-up former child star and his buddies rob a bank with a police detective hot on their trail. Through a twist of fate, these people all find themselves at a remote cabin, unaware that recent construction work has unleashed a ferocious creature which now roams the surrounding area! Who will survive in MEATEATERS!

Astronauts land on a planet with prehistoric creatures and a war between a human-like tribe and a race of vampires.