By Orange Tree Productions. A visual journey of one of the greatest natural wonders on earth, Yellowstone National Park. Filmed in high definition, this fully narrated production takes you across the geyser basins, alpine forests, and the timeless wilderness of Yellowstone. Panoramic vistas, wolves, bison, grizzly bears, and historical footage combine to create this film. Operates in DVD players worldwide. 2008. DVD. 63 minutes.