Sharknado

A freak hurricane hits Los Angeles, causing man-eating sharks to be scooped up in water spouts 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. He succeeds, but April's boyfriend is eaten by the sharks. The group meets up with Matt, the adult son of Fin and April, who is in flying school. They decide to try to stop the threat of the incoming "sharknadoes" by tossing bombs into them from helicopters.