Casey travels to Yellowstone National Park where he observes the survival techniques used by the resident grizzlies, from hiber...
Yellowstone Spring
Inside Wolf Pack
Trek to Alaska's Kodiak Island, where Casey gets knee-deep in grizzly life in order to teach Brutus the ways of his wild relati...
How do you celebrate a grizzly bear’s birthday? With salmon-stuffed piñatas and a pack of party animals.
With brutal extremes of winter looming, naturalist Casey Anderson says good-bye to his best friend, 400-kilogram grizzly bear B...
Throughout the seasons, Casey observes survival strategies of these grizzlies from a distance.