A classic, will-they-won't they romance story. Charley is living your typical teenage girl’s life. Ben, Charley’s not so secret admirer, isn’t living at all. But a little thing like death can’t stop these two teens from falling in love. Or maybe it can.

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.