Discovery Channel - Shark: The Ultimate Guide

The Ultimate Guide to Sharks - Sleek, powerful, menacing, feared. Come face-to-face with the world's most dangerous predators to uncover their mysterious killing cycles.
Witness first-ever footage of the prehistoric-looking Greenland shark from the Arctic Circle. Get an intimate look at the goblin shark, once thought to be extinct. Encounter
the gentle whale shark, the wobbegong, tiger, hammerhead, and nurse sharks and many more. Hear the extraordinary story of one man who survived and attach by a Great White to become a leading authority on this magnificent animal.