James Cameron's Deepsea Challenge 3D (Blu-ray 3D)
As a boy, filmmaker James Cameron dreamed of a journey to the deepest part of the ocean. This film is the dramatic fulfillment of that dream. It chronicles Cameron's solo dive to the depths of the Mariana Trench - nearly seven miles beneath the ocean's surface - piloting a submersible he designed himself. The risks were astounding. The footage is breathtaking. James Cameron's Deepsea Challenge is a celebration of science, courage, and extraordinary human aspiration.