Watch Free Online HD Moviesjoy.strong> Infamous for its unmistakable stripes and indsicrimate appetite, the tiger shark is one of the most ferocious sharks in the sea. Now, get closer than ever for a most intimate glimpse of this fearsome yet fascinating predator! Includes spectacular shark's-eye view of the underwater action through the lens of National Geographic's revolutionary Crittercam, attached to a free-swimming tiger shark.