From the depths of the ocean they came for the most titanic struggle ever witnessed. Two mythical beasts, defying the laws of nature and threatening the entire of humanity in a vicious battle to certain death! History will name the encounter: mega shark versus giant octopus. 80s pop sensation Debbie Gibson stars as maverick marine biologist Emma MacNeil. She witnesses a catastrophic collision with a rapidly melting glacier, unleashing two enormous behemoths trapped in the ice for millions of years locked in terrible mortal combat! With the help of a military specialist tasked with destroying these beasts, MacNeil must stop the onslaught of disaster and mayhem. Ships are annihilated, plans fall from the sky, bridges crumble, cities flee for their lives and the world stands on the brink of disaster at the fins and tentacles of the most fearsome monsters on the planet. The fight of a thousand millennia is about to kick off!