Right from the start this starts off bad - despite being set in the ocean (sort of Waterworld meets Mad Max) it was obviously filmed on a beach, probably the same set used for the equally atrocious Planet of the Sharks. With the exception of Ashley de Lange, who plays a Carrie-like shark caller, all of the cast, along with the script writer, deserve to be thrown in the ocean & fed to the sharks. The bad acting is painful to watch. Poor CGI. And sharks do not growl!!! Very bad film.