Oscar® winner Halle Berry stars as Kate Mathieson, a shark naturalist and documentarian who's been reluctant to re-enter the water since the tragic death of her mentor. Once renowned for swimming with great white sharks without the protection of a cage, Kate now spends her days giving mundane wildlife tours. However, the surprise arrival of her old partner and boyfriend (Olivier Martinez) convinces her to face her inner demons and get back in the water with the fiercest of predators. Returning to deep waters with a small group of marine biologists and tourists, she soon finds herself shipwrecked on a remote island surrounded by the lethal sharks. . . with only one way to escape. John Stockwell directs this great white thriller.