20 best movies like Ernest Scared Stupid (1991)

Based on actual creatures that for years have tormented our armed forces in the Middle East, these creatures have now invaded the southwestern deserts of the United States. The Camel Spiders now freely hunt for prey, unafraid of any predator - including man. No place is safe no one is beyond their paralyzing sting. In the end, a small band of hearty fighters are forced to make one last stand against the creatures.

A fanatical animal rights activist releases giant pythons into the Everglades, believing the wild animals should be set free. When they start decimating the native animal population, an over-zealous park ranger feeds experimental steroids to wild alligators so they can fight back. The giant pythons and gargantuan alligators go on a killing spree, and it is now left up to the two feuding women to put aside their differences to put a stop to the creatures and the destruction.

Stillman, a heartbroken physics student, builds a time machine when his girlfriend breaks up with him. Going back in time, he attempts to save their relationship by fixing every mistake he made—while dragging his best friend along in the process.

A giant flesh-eating reptile takes the Arctic region by storm.

During a wild weekend in Las Vegas, four young friends get into trouble with a loan shark and must skip town in a hurry. But gambling problems may be the least of their worries after they get stranded in the Nevada desert. One of the guys discovers a mysterious metal fragment, then promptly goes missing during the night. When the remaining three catch up with their lost friend, there's something different about him. As his condition worsens, the others realize that something unearthly might be stalking them in the desert.

An immigrant worker at a pickle factory is accidentally preserved for 100 years and wakes up in modern day Brooklyn. He learns his only surviving relative is his great grandson, a computer coder who he can’t connect with.

In a world where supervillains are commonplace, two estranged childhood best friends reunite after one devises a treatment that gives them powers to protect their city.

After a Soviet space station crashes into a New York City subway tunnel, a species of venomous spiders is discovered, and soon they mutate to gigantic proportions and wreak havoc on the city.

When a mad scientist mixes the genes of a killer whale and a wolf, it creates the Whalewolf, and it's up to Sharktopus to stop it.

A group of mutant gators attack the cajun people. Pouring blue chemicals in a Louisiana swamp causes the alligator population to morph into monstrous creatures including a clan of cajuns living in the bayou.

Video game experts are recruited by the military to fight 1980s-era video game characters who've attacked New York.

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.

Trying to survive the family Christmas, Cody makes a wish to be alone, which ends up backfiring when a shark manifests and kills his entire family.

A scientist enlists the help of the US army to investigate the mysterious disappearance of her father, deep in the Belizean jungle. Caught in the crossfire between a brutal guerrilla army controlled by a mystical warlord, they are also confronted by an even bigger terror giant mutated wasps that are, for some reason, thirsty for blood.

Skeptical journalist Ozzie Graham investigates a support group for alien abductees to write about the members' supposed encounters. The more he digs into their oddball claims, the more he realizes there is truth in their stories and possibly even signs that point to his own alien abduction.

After status-obsessed teen Sara has sex for the first time, she wakes up the next day nine months pregnant-with an alien.

Wikus attempts to track down Charlize Theron in Hollywood to help him present the Award for Best Afrikaans Pop album.

A tropical storm floods Soggy Meadows trailer park and forces a hungry shark upriver.

A bank teller called Guy realizes he is a background character in an open world video game called Free City that will soon go offline.

What is supposed to be a marriage boot camp on a remote island turns into the ultimate test for survival when a 6-headed shark starts attacking the beach. Trapped with minimal weapons they try to fight off the shark, but quickly discover that no one is safe in the water or on land.

A comedic drama about a group of people (and several robots) living on a space station in a 1970’s-version of the future. When a new Assistant Captain arrives, she inadvertently ignites tensions among the crew, prompting them to confront their darkest secrets. Barely contained lust, jealousy, and anger all bubble to the surface, becoming just as dangerous as the asteroid that’s heading right for them.

The story of a heartbroken man who attends a spiritual retreat, only to discover that the course releases more than everyday toxins and traumatic experiences.

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 rid of the visitors.

A group of oddball high school students find themselves trapped in detention with their classmates having turned into a horde of Zombies.

The night after another unsatisfactory New Year party, Tim's father tells his son that the men in his family have always had the ability to travel through time. Tim can't change history, but he can change what happens and has happened in his own life – so he decides to make his world a better place... by getting a girlfriend. Sadly, that turns out not to be as easy as he thinks.

Plan 9 is the story of Nilbog, a small town with a big story. The beginning of an invasion! However, instead of lasers, space ships, and epic force, these aliens have a different plan for the inhabitants of Earth. To resurrect their dead as their own army set with but one goal… To wipe out all mankind! Only the townsfolk on this Halloween night stand in the way of total domination. From the police department, to those trapped in a convenient store, and even those trying to stay alive in the streets, this night will decide the fates of all who walk the planet and thought they were the top of the food chain.

The owner of a small-town junkyard offers a cash reward to whomever can kill her uninvited, space-suited alien guest when its spacecraft crash-lands into her barn. Every wacko within 100 miles turns out, and before long, the junkyard is transformed into a war zone of man vs. man vs. machine vs. alien vs. God only knows what.