Toothed Titans centres on a walrus community containing the Eastern Atlantic and Pacific Walrus. The film includes some impressive underwater footage of walrus, as well as a predation sequence in which the walrus community is stalked by a polar bear. In a duel for supremacy, two massive walruses slash at one another in the shallows of Alaska’s Cape Pierce. Their sword-like tusks gouge and rake against each other’s thick, ruddy skin.
When you’ve clawed your way to the top of the food chain, you have to fight to stay there. Experience this harsh reality through the eyes of the determined predators that rely on skill, instinct and evolution to survive.
This documentary combines archaeological and geological evidence with tales passed down through generations, uncovering a dramatic history of cannibals, vast stone cities, human sacrifice, and the epic voyagers who colonised the Pacific centuries before Columbus made it to America.
A group of scientists are thinking outside the box for ways to reverse the effects of global warming. And who better to save the earth than National Geographic Channel's host of the World's Toughest Fixes, Sean Riley?
Sample the sights and sounds of three distinct environments with this exotic National Geographic program that takes you to the vast grasslands of the African savannah, the dense rainforests of the Amazon and the icy plains of the Arctic.
Popular movie trailers from 2000
These some of the most viewed trailers for movies released in 2000:
When record store owner Rob Gordon gets dumped by his girlfriend, Laura, because he hasn't changed since they met, he revisits his top five breakups of all time in an attempt to figure out what went wrong.