Plot Synopsis

Global warming and melting glaciers unleash a mysterious prehistoric creature that no one believes to exist. When the glaciers break apart, an unborn egg of the "Dinoshark" that has been frozen for millions of years is released into the sea. Soon the growing beast heads to the warm waters of a lush Mexico vacation spot to satisfy its ravenous hunger. A young fishing-boat captain, who believes the danger is real, races against time to stop the rapacious monster before it invades an inland waterway full of pleasure boats and swimmers.