Great Nature III delves further into the wonders of the natural world, delivering spectacular footage of many never-before-seen natural phenomena. Mysterious giant waterfalls, hidden submarine canyons, rare lightning displays, and a first-time look at the formation of sea ice. All these and more are captured on camera in Great Nature III. The Miracle of the Creation of Ice,Russia: At minus 30 degrees, the sea off Sakhalin freezes in just three hours! This great mystery of "The moment sea ice is born" has been filmed for the first time.
For almost a decade, the Druid wolves have held the Lamar Valley in Yellowstone. But after reaching 37 members, the largest wolf pack on record, the Druids begin to decline. This is the story of the most famous wolves in America, their battles against rivals, the dramatic twists that banish them from their valley, and the perseverance that brings them home at last.