This Ain't Jaws XXX

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.

A serial killer is on the loose in Paris and he seems to be an american citizen working in the US embassy and being in the middle of a french-american economical affair.

The city is infested with mysterious parasites that bore into their human hosts to increase their host's power and sexual desires. A beautiful girl, Suzune Arizono is a vet with a specialty in parasites, and who fights daily to end the plague. Before long, she learns that an evil organization, the Kito Zaibatsu, is behind the explosive growth of this ferocious parasite. She also learns that her long-missing father, Dr. Arizono, is also involved. In order to crush the Kito Zaibatsu's ambition and to see her father again, Suzune takes on the fight without regard to the danger involved.

Twenty-something Richard travels to Thailand and finds himself in possession of a strange map. Rumours state that it leads to a solitary beach paradise, a tropical bliss - excited and intrigued, he sets out to find it.

A gunrunner loses his cargo near a small coastal Sudanese town so he's stuck there. When a woman hires him to raid a sunken ship in the shark-infested waters, he sees a chance to compensate for his losses. He's not the only one.

When the seaside community of Amity finds itself under attack by a dangerous great white shark, the town's chief of police, a young marine biologist, and a grizzled hunter embark on a desperate quest to destroy the beast before it strikes again.

Police chief Brody must protect the citizens of Amity after a second monstrous shark begins terrorizing the waters.

After another deadly shark attack, Ellen Brody decides she has had enough of New England's Amity Island and moves to the Caribbean to join her son, Michael, and his family. But a great white shark has followed her there, hungry for more lives.

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

When they take some friends on an extreme sport adventure, the last thing Jared and Sam expect to see below the shark-infested waters is a legendary pirate ship rumored to contain millions of dollars in gold. But their good fortune is short-lived, as a ruthless gang of criminals gets word of what they have uncovered.

A young woman, guilt ridden for a crime she committed but got free of, is captured by a sadist for a game of Russian roulette with a great white shark and five similar opportunists who have escaped the law.

Fin and his wife April travel around the world to save their young son who's trapped inside a sharknado.