A Group of biologists go on a rescue mission to Hell Island, but they find themselves threatened by giant crocodiles - and a mega crocodile - and their fight for survival begins.

The surrounding areas of the Devil's Sea is also known as the Bermuda Triangle of Asia. Due to electromagnetic interference, aviation accidents are common in the region. Lin Hao and his daughter Yi are passengers of Flight GZ261. As it flies over the Devil's Sea, the plane malfunctions, causing an emergency landing on a crocodile island. Hao and other driving passengers encounter enormous sized crocodiles and spiders and engages in a battle for survival. When Yi is captured by the giant beasts, Hao fights for his life to rescue her daughter.

In 1925, a giant crocodile accidentally escaped from its cage and wounded people wantonly in Beihai City. Seventh Brother Orion and his apprentice Tiansheng were invited by the police chief to go to Beihai, and the master and apprentice worked together to capture the crocodile. But what they didn't expect was that a bigger crisis was hitting them...

The movie tells the story of the scientist Chen Jing who learned that the fiancé was attacked by a giant crocodile and resolutely joined the expedition. However, the initiator of all this is the boss of the fiance. In the position of protecting the environment and ethics, Chen Jing fought against the evil forces and eventually won the victory. The film mainly shows the choice between scientists in the face of illegal scientific research and personal ethics. The protagonist Chen Jing has always stood firm and determined to draw a clear line with illegal behavior, to protect the environment and fight against evil forces, and ultimately to defeat. The villain protected the experimental results.

The Purple Lagoon, the newest internet sensation on the resort island, has attracted many tourists, but the Purple Lagoon has swallowed several of them. When the only daughter of the richest man in a Southeast Asian country goes missing for no apparent reason, war correspondent Bai Yu investigates and biologists and "crocodile hunters" confirm that the richest man's daughter has died in the mouth of a crocodile. The richest man vows to hunt the crocodile at all costs to avenge his daughter's death.

On a small island in the Florida Everglades, a DEA agent and a local sheriff gather a team of locals to take down a giant meth-fueled alligator.

Xiao befriends Amao, a 36 foot crocodile, who lives on his fathers croc sanctuary. Soon his father is forced to sell the crocodiles to a gangster who plans to use them for high priced meals.

When a man is eaten alive by an unknown creature, the local Game Warden teams up with a paleontologist from New York to find the beast. Add to the mix an eccentric philanthropist with a penchant for "Crocs", and here we go! This quiet, remote lake is suddenly the focus of an intense search for a crocodile with a taste for live animals...and people!

A group of young explorers discover a secret area hidden from all maps and GPS devices. When they reach the center of the lake, they discover an abandoned facility that houses one of the largest, and deadliest apex-predators known to man.

Man-eating crocodiles return to the lake as two males and one aggressive female crocodile, which is protecting her nest, wreak havoc on the locals.

On a lush tropical island, working under a secret government charter, Martin Drake has not only grown sprawling acres of giant vegetables, but inadvertently spawned two mammoth reptiles as well. Now they've broken free of their enclosures, and Drake has only one option: kill the creatures before word gets back to Washington and they close him down. When Drake's first team of well-armed mercenaries gets wiped out within hours of setting down in the jungle, he turns to one lone hunter, The Cajun, to go in single-handedly. But will The Cajun be cunning enough to find the creatures and destroy them before they turn the blue waters red with the blood of tourists. The only hope is to bring the monsters together and make them fight. When one emerges victorious, that will be the time to strike and kill the other. It's a risky plan, but ultimately the only one that may work. One of David Carradine's last movies.

When a huge hurricane hits her hometown in Florida, Haley ignores evacuation orders to look for her father. After finding him badly wounded, both are trapped by the flood. With virtually no time to escape the storm, they discover that rising water levels are the least of their problems.

A giant alligator goes head to head with a giant Anaconda. The town sheriff must find a way to destroy the two monsters before they kill the whole town.

A game warden moves his family to Lake Placid, once the site of deadly crocodile attacks. Locals assure him the crocs are gone, but his mischievous young son finds a few baby crocs and begins feeding them. They quickly grow into very big adults and start attacking the game warden's family and nearby town.

A team of soldiers must stop a giant, bloodthirsty crocodile from reaching a nearby city, while trying to avoid being a meal for the beast themselves.

Black Lake is now a crocodile sanctuary, surrounded by an electric fence. When the fence is left open, a high-school bus unknowingly enters the park. It's up to Reba and the Sheriff to save the kids from becoming crocodile food.

A news team is sent to Burundi to capture and bring home a legendary 25-foot crocodile. Their difficult task turns potentially deadly when a warlord targets them for death.

Geologists encounter a giant alligator while investigating an active volcano in Hawaii.

When the prehistoric warm-water beast the Crocosaurus crosses paths with that cold-water monster the Mega Shark, all hell breaks loose in the oceans as the world's top scientists explore every option to halt the aquatic frenzy. Swallowing everything in their paths -- including a submarine or two -- Croc and Mega lead an explorer and an oceanographer on a wild chase. Eventually, the desperate men turn to a volcano for aid.

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.