Grizzly!

The grizzly has roamed North America for nearly a million years. And now, in the last century and a half, he has come dangerously close to extinction. Frank and John Craighead have tracked this extraordinary creature.

National Geographic: The Volga

Film cameras cruise the Soviet Union's mighty Volga River, providing a view of the Russian people along its 2300-mile length, including looks at the fishing industry, a rural village, a manufacturing town and the wedding of two factory workers.