In the middle of the jungle, an explosion breaks a pipeline provoking a spilling over a mighty river. A BOA constrictor attempts to mitigate the disaster clinging the pipe, trying to stop this contamination. Everything gets worse when two men fight to death and seriously affecting the jungle environment, which will trigger the force of nature.

A research lab has developed "The Formula", a box that allows living organic material to grow hundreds of times its original size. Criminals invade the lab to steal it, but it's thrown off the side of the road. There it's found by a girl who decides it will be the perfect home for Mosler, the snake she has adopted. Mosler immediately outgrows the box, springing to the ground like a pile of novelty dog poo. Gang members see the girl and her huge snake frolicking outside and put two and two together. Mosler thwarts their first attempt to snatch her, but when they do succeed he goes on a rampage trying to find his friend

The Queen of the Night has begged Prince Tamino to free her daughter Pamina from the clutches of the High Priest Sarastro, who has abducted her. Together with the bird-catcher Papageno, Tamino enters Sarastro's realm to seek her. When he finds her, the two fall in love, but they have to have to undergo ordeals before they can be together. At the end, Papageno is also rewarded with his Papagena.

A secret formula that can cause plants and animals to expand a thousand-fold in size is stolen by a terrorist group. During a wild chase and shoot-out, the formula is lost. It's found by a little girl who accidently gives the formula to her pet snake. After the snake grows to an immense size, it follows and protects her. When the terrorists go after the girl, the snake begins destroying everything in its path.

A crazy scientist creates a dinosaur hybrid using different genetical material. After the giant monster escapes, it spreads chaos across the laboratory...

The film tells the story of a girl raised by a giant snake in the jungle of No Man's Land who happens to meet Lin Cheng, a young scientist developing a scientific research project. In the mad pursuit of profit by the plutocratic group, the secrets of the giant snake and the girl are gradually revealed and an elaborate conspiracy emerges.

After finding a mysterious ghost island, geologist Zhao Qiming leads a team to investigate the island's secrets. However, none of them survives in the mysterious place. 10 years later, Zhao Qiming's daughter Zhao Xueli is also a great scientist, who never gave up learning the truth about the ghost island and what happened to the scientific expedition team. At the same time, Du Zhe, a wealthy Southeast Asian businessman, wants the legendary meteorite, forcing Zhao Xueli to cooperate with him and form a scientific expedition team to go to the ghost island. Thinking it'd be just an ordinary adventure, they face an unprecedented crisis – the ghost island is inhabited by Jurassic dinosaurs.

Secluded mountain village in northern Fujian is in a state of panic. On the wedding day of Dong Wenhui and Qian Xiuchen father of the groom was tragically swallowed by a python. When Dong Wenlin threw the snake corpse on the altar, the python king swore to revenge. The story of the movie originated from the primitive snake culture in northern Fujian. According to legend, since the Qin and Han dynasties, the ancestors believed in snakes as the god of ancestors and worshiped them as totems. They do not fight snakes or eat snake meat. . This custom has been preserved to this day, and many ancient myths have also been derived. Among them, the legend of "The Long Snake Immortal Marries His Wife" is the most popular, and "Mutated Python" is based on this adaptation.

A dangerous horde of venomous snakes together with a giant boa escapes from a leather factory. Meanwhile, at a local girl's school, everyone is preparing for a graduation. However, it is suddenly stopped, after snakes attack schoolgirls. Will they escape and survive the monster's attack?

In the pantheon of predators, it's one of the greatest discoveries since the T-Rex: a snake 48 feet long, weighing in at 2,500 pounds. Uncovered from a treasure trove of fossils in a Colombian coal mine, this serpent is revealing a lost world of giant creatures. Travel back to the period following the extinction of dinosaurs and encounter this monster predator.

In 1881 Algeria, an American soldier and a French aristocrat are about to have a duel over a woman when a comet hurtling past the Earth draws them into its gravitational pull. The men find themselves transported to the moon, where they discover a prehistoric civilization inhabited by reptiles and humans.

Little David Gordon lives in the jungle with his parents Ruth and Fred, along with their servant Nona. David likes living there while his father captures wild animals; he's made friends with Bomba the jungle boy, who has shown him a great deal about life in the jungle. One day two adventurers come looking for ancient treasure in the shadow of a live volcano.

Volcanic activity awakens a prehistoric giant anaconda, forcing the local Sheriff and a band of volunteers to stop the menace.

A film crew shooting in an abandoned village uses a collection of large eggs that they find, as props for their movie. Only to discover that the mother of the eggs would kill to get them back.

A gigantic, mutated, reptile attacks the population of an unprepared city.

Under a powerful Mayan curse, snakes are hatched inside a young woman, slowly devouring her from within. Her only chance for survival is a powerful shaman who lives across the border. With only hours to live, she jumps on a train headed for Los Angeles. Unfortunately for the passengers aboard, they are now trapped, soon to be victims of these flesh-eating vipers.

A gigantic serpent is captured on a remote island and shipped to an American college for experimentation.

While stationed in Asia, six American G.I.'s witness the secret ritual of Lamians (worshipers of women who can change into serpents). When discovered by the cult, the High Lamian Priest vows that "the Cobra Goddess will avenge herself". Once back in the United States, a mysterious woman enters into their lives and accidents begin to happen. The shadow of a cobra is seen just before each death.

An object is found that points to the secret of eternal youth so a research team is sent to find the fountain only to find it is protected by a giant snake