Searching for a cure to Alzheimer’s disease, a group of scientists on an isolated research facility become the prey, as a trio of intelligent sharks fight back. “Take me back to the ghetto!” A Sci-fi action thriller comedy horror directed by Renny Harlin, with an absolutely ridiculous plot, some questionable CGI, some nice action sequences and some interesting performances from a talented cast including Thomas Jane, Saffron Burrows, LL Cool J, Samuel L. Jackson, Michael Rappaport and Stellan Skarsgård, this is the result when you theatrically release a B-movie. All this being said this is bloody good fun and has become a guilty pleasure for millions over the years, me included.