Follow the journeys of two grizzly bears from Yellowstone National Park. One is a mother who struggles to protect and teach her tiny cubs, and the other is a young male who fights for survival in a valley full of wolves, black bears, and bigger grizzlies. Shot over the course of three years, this program features spectacular footage and includes rarely seen behaviors, such as fighting grizzlies, hunting bison, and attacking bull elk.
Grizzly: Sneak Peek
To thrive in Yellowstone, two grizzlies must survive cold winters and tough competition. But they must also face down the very species that drove their ancestors to the brink of extinction, humans.