Qian Cheng, the boss of the pharmaceutical company, has invested in a bio-pharmaceutical research laboratory located deep in the jungle. By modifying the shark gene to develop a new type of anti-cancer drug.

In search of a new energy source, Russia accidentally reawakens the Kolossus – a giant robot doomsday device from the Cold War. At the same time, a new Mega Shark appears, threatening global security.

When a killer shark unleashes chaos on a beach community off Cape Cod, it’s up to a local sheriff, a marine biologist, and an old seafarer to hunt the beast down.

A fun filled flight to a remote atoll turns into a nightmare for five passengers when their seaplane is destroyed in a freak accident and they are trapped on a raft, 100 miles from shore with man-eating sharks lurking beneath the surface.

Due to changes in ocean currents, shark activity appeared near a certain diving area, but the traces are unknown. The hungry shark is ready to move, waiting for an opportunity to start a merciless killing. Doctor Shen Xin was invited.

A group of friends on vacation steal a couple of jet skis for fun and race them out to sea, ending up in a head-on collision. They struggle to find a way home with a badly injured friend, while from the waters below predators lurk.

A local sheriff, Meredith Hendricks, makes it her mission to capture the “animal” and bring the exotic animal collector to justice.

After an accident during their vacations on a paradisiac island, a group of friends is stalked by a large shark.