DEEPSEA CHALLENGE 3D follows the dramatic story of James Cameron's odyssey as he undertakes an expedition to the deepest part of the ocean. This is a journey of historic proportion and risk. The film will mesmerize viewers of all ages with the thrill of true discovery and the allure of the unknown, of new life forms, and of vistas never before captured on camera - all right here on planet Earth.

James Cameron loves the ocean. That much is true whether you have watched his documentaries, read about his adventures, or have seen some of his movies. Now Cameron is taking his love for the ocean and taking it to where a few people have gone before: deep within the deepest section of the ocean. This documentary is about Cameron's attempt to dive 36,000 ft deep in the Mariana Trench using a private company to build the sub. While the documentary is something fit for the Discovery Channel, it can't be denied how cinematic and enthralling it is.

Good: The scope is amazing with the ocean depths being shot beautifully. You really get the vastness of the deep ocean depths and it is presented in the most cinematic way possible. The journey itself is very fascinating with plenty of situations providing a lot of tension to keep it engaging.

Overall, while it isn't a mind blowing documentary, it is certainly one that provides insight into the need to seek out new discoveries and learns more about our oceans through some great visuals.