James Cameron’s Deep Sea 3D in theaters today

James Cameron’s latest endeavor, Deep Sea 3D, is in US theaters beginning today. The 3D film documents Cameron’s journey to construct a submarine capable of transporting him to the bottom of the Mariana Trench, and subsequent dive to get there. The Mariana Trench is unique in that it is almost seven miles down, the deepest part of the ocean.

Find the full trailer for the film and other interesting information here.