On November 20, 1820, in the Southeast Pacific, an enormous 85-foot sperm whale rammed and sank Nantucket whale ship The Essex and set its crew adrift more than a thousand miles from land. Only eight members of the young crew survived starvation, thirst and exposure, rescued at last by British whale ships three months later. The epic story comes vividly to life in this gripping drama, with stunning photography and seamless special effects.