In this underwater sci-fi adventure written and directed by James Cameron, a nuclear sub mysteriously sinks and a private oil rig crew, led by foreman Bud Brigman (Ed Harris), is recruited to join a team of Navy SEALs on a search and rescue effort. The group soon finds themselves on a spectacular life-and-death odyssey 25,000 feet below the ocean's surface, where they find a mysterious force that could either change the world - or destroy it. "The Abyss" stars Ed Harris, Mary Elizabeth Mastrantonio, and Michael Biehn.