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.
In this modern retelling of Sir Arthur Conan Doyle's fantasy action-adventure classic, a commercial airliner crashes deep in the heart of the Amazon. Now, the survivors must face a mysterious and hostile world inhabited by giant scorpions, dragons, and a simian beast that stands ten stories tall.