2-Headed Shark Attack

Researchers on the undersea lab Aquatica have genetically altered the brains of captive sharks to develop a cure for Alzheimer's disease. But there's an unexpected side effect: the sharks got smarter, faster, and more dangerous. After a big storm damages their remote research facility, they must fight for their lives.

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.

Divers searching for sunken treasure witness the murder of drug dealers by modern-day pirates, but a killer great white is determined not to let any of them escape its waters.

On a trip to Colombia, a group of college students encounter a fifty-foot boa constrictor, hungry for blood.

A family suddenly sealed inside their home must work together to survive against dwindling resources and the ominous threat keeping them trapped.

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 to small-town suburbia.

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.

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.

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.

A group of heavily armed hijackers board a luxury ocean liner in the South Pacific Ocean to loot it, only to do battle with a series of large-sized, tentacled, man-eating sea creatures who have taken over the ship first.

Collegian Tree Gelbman wakes up in horror to learn that she's stuck in a parallel universe. Her boyfriend Carter is now with someone else, and her friends and fellow students seem to be completely different versions of themselves. When Tree discovers that Carter's roommate has been altering time, she finds herself once again the target of a masked killer. When the psychopath starts to go after her inner circle, Tree soon realizes that she must die over and over again to save everyone.

When a motley crew of strangers find themselves trapped in an isolated tavern, they must band together in a battle for survival against a family of flesh-hungry creatures.

A rag-tag team of divers attempting to salvage a sunken car from a river are thwarted by a highly aggressive bull shark.

When a group of hunters genetically modify Graboid eggs, they face an all-out war against the larger, terrifyingly intelligent creatures, and swiftly multiplying Shriekers!

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.

A horror film told in three parts, from three perspectives, in which a mysterious transmission that turns people into killers invades every cell phone, radio, and television.

After the death of his father, a brilliant college student returns to his family home where he learns that the horrors from his childhood aren't as dead and gone as he once thought.

A group of young activists set out to make an environmental statement by vandalizing a home superstore as it closes. But their plan goes terribly wrong when they become trapped inside and must face a deranged security guard with a gruesome passion for primitive hunting. As the night fills with violence and terror, the teenagers find themselves in a desperate fight for their lives.

On Saint Patrick's day—a night of wild parties and drunken revelry—three unlikely friends band together to save a college town from a vicious horde of body-snatching aliens.

Mysterious alien Critters have crash-landed in a small college town, devouring every living thing they encounter. Drea and the kids she's babysitting must try desperately to save themselves from the ravenous, rolling beasts. Will Drea discover her inner badass, and will it be enough to stop the Critter onslaught?

Monsters under the bed are scary enough, but what happens when an entire house is out to get you? Three teens aim to find out when they go up against a decrepit neighboring home and unlock its frightening secrets.

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.

Survival is tough when you think you're the last person on Earth. From getting food, to water, to avoiding the Creatures lurking in the forest. But when Austin Biggs finds a child over his radio, he becomes more than just a vocal companion. Because if Austin can't reach the child first - the Creatures will.

A depraved scientist falls madly in love with a young woman and turns her lover into a hideous monster for meddling in his diabolical plans.

Dr. Diane Landry (Cassandra Schomer) creates an alien-human hybrid to fight off a malicious group of invaders from space.

Brothers John and Matt have inherited an island cabin from their recently deceased uncle. Along with Matt's girlfriend, Nicki, and other mutual friends, the siblings travel to the cabin for a relaxing weekend getaway. But, not long after arriving, the group is besieged by ravenous dogs. They watch in horror as another vacationer, Luke, is eaten alive. Soon, they discover a training facility where the dogs have been bred to kill.

When a motley crew of strangers find themselves trapped in an isolated tavern, they must band together in a battle for survival against a family of flesh-hungry creatures.

A prehistoric shark (named in the books "megalodon") lurks Mallorca, killing a couple of individuals. A professional diver begins the hunt.

A seasoned news correspondent and cameraman embed themselves with a posse that set off into the rugged wilderness of the Rocky Mountains to find a missing child who may become the next victim of what is believed to be a rogue grizzly...

The giant monster Volcanodon reappears after many years

A struggling photographer gets more than he bargained for, discovering the truth of what his new camera is really capable of.

With the rapid development of science and technology in the future, a Gene Research Company sent Shen Yiqin and others into the mysterious snowy area on the edge of the Arctic. Unexpectedly, they were attacked by unknown giant creatures.

The young Doray takes a job as a babysitter in an old house. It is home of the doctor Sagrado with his wife and the housekeeper Melba. Soon after her arrival happened strange things and she has nightmares. She received warnings from the young Hermie and his mother. The child is a demon, a so called Impakto.

At the Tromaville Institute of Technology's nuclear plant, Prof. Holt has perfected "subhumanoids": living beings without emotions who perform menial tasks. When school reporter Roger Smith meets a beautiful subhumanoid named Victoria, they fall in love and he becomes determined to save her and the school from a giant mutant squirrel, Tromie.

A painter in a creative crisis gets help from a monster behind a door in her studio.

The pupils at a high school next to a nuclear power plant start acting and looking strange after buying contaminated drugs from a plant worker.

From Cinehound user Kothar: "Two Girls, Mayang and Sekarsari, are trained by an old master. One day her teacher told them that they were adopted by him. 'Your real parents were killed years ago as Gobang also known as Lowo Ijo, was attacked with his men their village and almost all the inhabitants were murdered.' Mayang and Sekarsari want to find Gobang and take revenge for the death of their parents. They receive from their teacher special swords. He also warns Mayang her sword must not fall into the hands of another person. If it is violated by their own sword, she would immediately paralyzed."

In the Australian outback a vicious wild boar kills and causes havoc to a small community.

After her father's death, a young girl begins to experience paranormal activities whenever she's near her father's piano.

The people of a small village believe they have an evil creature called an Impaktita living among them.