A freak hurricane hits Los Angeles, causing man-eating sharks to be scooped up in tornadoes and flooding the city with shark-infested seawater. Surfer and bar-owner Fin sets out with his friends Baz and Nova to rescue his estranged wife April and teenage daughter Claudia.
Our hero Fin has battled sharks all over the globe, but in this last installment he will tackle the final shark-tier - time travel.
The California coast is terrorized by two enormous prehistoric sea creatures as they battle each other for supremacy of the sea.
