In WWII, an onslaught of horrifying shark attacks cost hundreds of soldiers their lives when a torpedo strike sunk the USS Indianapolis. The ordeal of the surviving crew is a testament to human endurance in the most treacherous conditions.

Take a haunting journey into the ocean to find out how such special creatures as the tiger, hammerhead, bull and great white sharks developed their sophisticated abilities to ruthlessly hunt and dispatch their prey with such skill

Rogue Nature's Dave Salmoni and share scientist Ryan Johnson journey to the wild shores of New Guinea to try and unravel the mysterious secrets of the "shark whisperers" who call in sharks without bait and then catch them by hand

Each year dozens of people are eaten alive by sharks. In these dramatic depictions of the world's five most amazing survivor stories, the sea's top predator yanks off one victim's arm and swallows a fisherman who manages to hang onto his catch.

A shark's diet is the dominating factor in virtually every facet of it's life. Are humans on the menu of the most feared sharks on Earth? Or are shark attacks on people simply mistakes? Experts study what sharks eat and what they pass up.