Russland - Im Reich der Tiger, Bären und Vulkane

Hawaii, with its tropical rainforests and diverse coral reef is a spectacular natural paradise for travellers, surfers and all fans of breathtaking sandy beaches and lush green mountains. But life on the American island chain also has a dangerous side: permanently active volcanoes, lava caves, and even burning lava pours into the sea! Here you can see black smoke rise up, spray the red-hot magma into the sky and feel how the earth trembles. Located on the Pacific plate is unusual for volcanoes, Hawaii is thus researchers a fascinating destination. At Kilauea, the most active volcano on earth, the inhabitants have to live in constant danger found over the centuries cope. Lava Land - Glowing Hawaii takes you into the world of researchers and residents on the Big Iceland, the largest island of Hawaii.

From polar bears in the arctic tundra to black bears in the Northern Rockies, you'll see some of the most spectacular footage ever shot of these enterprising omnivores. Catch salmon with a group of hungry grizzlies on the McNeil River in Alaska. Crawl inside a den with a mother black bear and her cubs. Learn about the challenges facing each of these species as their habitat diminishes.

Ring of Fire is about the immense natural force of the great circle of volcanoes and seismic activity that rings the Pacific Ocean and the varied people and cultures who coexist with them. Spectacular volcanic eruptions are featured, including Mount St. Helens, Navidad in Chile, Sakurajima in Japan, and Mount Merapi in Indonesia.

Herzog and cinematographer Peter Zeitlinger go to Antarctica to meet people who live and work there, and to capture footage of the continent's unique locations. Herzog's voiceover narration explains that his film will not be a typical Antarctica film about "fluffy penguins", but will explore the dreams of the people and the landscape.

On the morning of August 27, 1883, the rumbling volcano of Krakatoa stood more than 6,000 feet high, with a diameter of approximately 10 miles. Later that day, this giant cone exploded so violently it was literally blown away. The effects of the volcanic explosion caused a tidal wave more than 140 feet high; one ship was carried more than two miles inland. Hail-sized stones fell as far as 100 miles away, and the city of Jakarta fell into total darkness. For many of the area's inhabitants, Armageddon had arrived. Over 36,000 people were killed immediately, and countries all over the globe were affected by the volcano's devastating after-effects.

The mysterious jungles of Thailand are home to some of the rarest wild cats on earth - the Clouded Leopard, The Asian Leopard, The Indian Fishing Cat and the Indo Chinese Tiger. In one of the last truly wild corners of the world this extraordinary collection of secretive predators defend their last remaining stronghold. As their territories intertwine and continuously shift, these cats must cheat death on a daily basis if they are to survive and thrive out in these tangled lands

Alaska... Here, in this vast and spectacularly beautiful land teeming with abundant wildlife, discover the "Spirit of the Wild." Experience it in the explosive calving of glaciers, the celestial fires of the Aurora Borealis. Witness it in the thundering stampede of caribou, the beauty of the polar bear and the stealthful, deadly hunt of the wolf pack.

Come fly with us in OVER ALASKA as we take off on a breathtaking tour of our 49th state. Soar over Mt. McKinley and through the craggy crevasses of electric blue glaciers. Follow the Iditarod and kayakers as they navigate past icebergs. Then touch down to Earth and get as close to bears, whales and wildlife as humanly possible.

Journey alongside a young tigress raising her cubs in the fabled forests of India.