It's one of nature's greatest spectacles - hundreds of Whale Sharks feeding off the coast of the Yucatán Peninsula. Dr. Guy Harvey and filmmaker George C. Schellenger take you into the heart of an underwater wilderness to witness Whale Sharks, Sailfish and Makos. Jump in to explore an unforgettable world beyond belief and still here. And remember - why wait a whole year for just one week on (real) sharks?