Eat or be eaten. It s survival of the fittest in this unforgettable Wild America DVD collection. Join Marty Stouffer as he uncovers the mysteries and beauty behind some of North America s most magnificent predators. Watch the speed and skill of the lynx and the rarely-glimpsed wolverine in North Country Killers. Follow the massive grizzlies and intimidating brown bears in Big Wild Bears. Hear the blood-curdling scream of the cougar and the howl of the wolf in Claws and Fangs. And finally, admire the awe-inspiring polar bear and be astonished at the tiny, ravenous, untamed shrew in Large and Small. With spectacular views of landscapes and wildlife, this family-friendly collection is nature at its wildest.