Walter Köhler

The way of the eagle is to raise two chicks. The stronger is destined always to throw the weaker from the nest. Man also has his ways, often to hurt those closest to him. Lukas suffers at the hands of a father who has withdrawn since the loss of his wife. Killed whilst rescuing the infant Lukas, the boy now carries the burden of her death. Our eagle’s story begins in the nest. The first-born chick pushes his weaker brother to a certain death on the forest floor. But fate intervenes and the chick is found by Lukas. Naming him Abel, Lukas cares for the creature in secret, finding a love and companionship denied to him at home. But when the day comes to release Abel back into the wild, will Lukas find his own release into a new life?

Co-founder of Greenpeace and founder of Sea Shepherd, Captain Watson is part pirate, part philosopher in this provocative documentary about a man who will stop at nothing to protect what lies beneath.

With their future in peril, two male Proboscis monkeys on the remote Island of Borneo deal with the human invasion that will destroy their idyllic home.

The vaquita, the world’s smallest whale, is nearing extinction as its habitat is destroyed by Mexican cartels and the Chinese Mafia, who harvest the totoaba fish, the “cocaine of the sea.” Environmental activists, the Mexican navy, and undercover investigators are fighting back against this illegal multimillion-dollar business.

Wildlife activists and investigators put their lives on the line to battle the illegal African ivory trade, in this suspenseful on-the-ground documentary.

Emmy award-winning filmmaker and marine biologist Rick Rosenthal teams up with science fiction writer Chris Carter on an investigative journey to explore evidence of intelligent life, not in space, but in the sea – specifically, manta rays. Might these alien-looking animals be trying to make contact with us? There are intriguing clues.

Weighing more than 15 tons, a sperm whale has a brain larger than any other animal on earth and is considered one of the more social whale species. Over the years, Patrick Dykstra has worked with the Massachusetts Institute of Technology to learn how whales communicate, how they perceive other creatures in the water, and how they behave in his immediate presence. With sensitivity and experience, he gets closer to whales than nearly anyone else, leading to once-in-a-lifetime experiences and personal bonds with specific whales.

Grossglockner is Austria’s highest peak and the eastern Alps’ most impressive summit. Rising to a height of almost 3900 meters, the ‘BLACK MOUNTAIN’ towers over an Alpine natural paradise, the Hohe Tauern National Park, where ibex and chamoix roam the cliffs, wild flowers grow in amazing profusion and golden eagles soar above the valleys.Georg Riha presents dizzying perspectives of the glaciers, sheer cliffs and steep ravines that shape the face of this rocky giant and continue to attract and challenge a steady stream of mountaineers.

It is the world's most mysterious manuscript. A book, written by an unknown author, illustrated with pictures that are as bizarre as they are puzzling - and written in a language that even the best cryptographers have been unable to decode.

St. Stephen’s Cathedral ranks amongst Austria‘s most famous cultural monuments. Yet, one would not think of that Cathedral being one of the most astonishing natural areas in Austria.Georg Riha and his team have explored the Cathedral from its foundations to the top of its 136 meter spire and discovered a true botanical and zoological garden: wild animals, exotic butterflies, kestrels, moss, lichen and even trees.

Lazarus Fell, a former naval intelligence officer trained in black ops and tasked with tracking down the most wanted Terrorist in the world, has gone rogue, realizing his mission has been inexplicably compromised by his own chain of command. As a result, Lazarus has faked his own death, forsaken his life, his family and all that matters to him in the world, to continue his solitary pursuit. But he has personal motivations as well, believing his father, Solomon Fell, Chief of Operations for the Office of Naval Intelligence, was killed in the attacks of 9/11 – the event masterminded by the selfsame Terrorist.

Uganda is still what travellers consider an ‘insider tip’. Off the tourist map, a place still in the shadows of its past. Visitors, including scientists and conservationists, had a difficult time in the civil war-stricken country. Poaching had endangered many of Uganda’s most iconic animals including Mountain gorillas, cave elephants, the chimpanzees and even the tree-dwelling lions. But now the national parks have been restored and Uganda’s wildlife is once again thriving. This is a celebration of their survival.

In some cultures, jackals were pursued and condemned as pests that fed on parasite-infested carcasses. In others, such as Ancient Egypt, they were divinely celebrated. This documentary accompanies a young scientist, who is drawn to these mythical mammals, and takes us on a journey to explore golden jackals, from Egypt to the barren hills of Greece.

Genghis Khan, ruthless leader of the Mongols and sovereign over the vastest empire ever ruled by a single man, was both god and devil - not just in the Middle Ages, but for centuries to come.

Klaus is one of the numerous drug addicts in Austria. His story (parents are separated and he is isolated) is made more realistic with interviews. Not only do the therapists of the drug units at Mödling and Enns, the physicians and politicians who are confronted with these social problems have their say, but also the man on the street who expresses the "voice of the people" - and many other drug addicts.

Imagine a place that is vast, wild and untouched, where some of the world's greatest wildlife spectacles unfold. The Arctic National Wildlife refuge, situated in the northeastern corner of Alaska, is the wildest place left in North America. A symbol of wilderness for the world. No one has truly ever seen it. "The Arctic: Our Last Great Wilderness" will feature the first-ever cinematic account of this little known land where people can experience a world untouched by time.

It's springtime, the air is tepid, the skylarks chirp, and spring flowers cover the meadows and the forest grounds. Out of a pile of leaves a fluttery, sniffling snout tip appears: it's a hedgehog awakening from its winter sleep heading into the light of a new year, having only two things in mind: food and finding a partner.

In an America where more and more women and trans people are losing legal bodily autonomy, the history of Bill Baird’s long fight for women’s right to abortion is as relevant as ever. Oscar-nominated filmmaker Rebecca Cammisa doesn’t just give us a portrait of Baird, but also creates a historical register of allyship and activism that those fighting to uphold freedom and choice can access, and perhaps emulate.

After beginning in Vienna, the Danube riverbank forests extend to the gates of Bratislava, linking the two capitals like a green ribbon, forming a unique wildlife habitat in the heart of Europe. A few years ago a 36 kilometer section was turned into a national park that now protects the last undeveloped stretch of the Danube River and also the last riparian zone of its size in Central Europe.

A stunning four-part series, charting the dramatic events which have shaped the ever-changing landscapes and wildlife of Europe.

The four-part series takes an awe-inspiring look at the world around us, shot with ultra-high-definition cameras that capture sweeping panoramas and extraordinary close-ups of Canada’s majestic terrain and diverse species.

A series chronicling the events which shaped the continent of Europe as we now know it.

Travel from the steamy delta beyond New Orleans, upstream to headwaters in great northern swamps, and along the Mississippi's greatest tributary, the Missouri. The crew encounter a wealth of wildlife, from tropical manatees to ancient horseshoe crabs, primitive giant fish, colorful herons, industrious beavers, deadly rattlesnakes, herds of buffalo, and prairie dog colonies. Dramatic reconstructions illustrate what the river was like when the first explorers encountered it, meeting Indian tribes and witnessing new wildlife spectacles.

‘The Lions Rule’ is the saga of three lion families linked together by a strange, charmed place called the Glade: a beautiful oasis in Ruaha National Park where there is always water. The Glade is the territory of two old lionesses and their cubs. The Glade pride can bring down an adult giraffe – a remarkable skill. A magical Baobab forest spreads out beyond the Glade. This is the territory of the Baobab pride. They are the largest pride in all of Ruaha. The third pride are drifters – lean, mean and ruthless. They are the Njaa. The Njaa follow the buffalo. The herd is their territory and they are experts in the dark art of the buffalo kill. All three prides are lead by lionesses; there are no adult males in residence. This will play a major role in their fates

In arid regions across Africa, a remarkable relationship between elephants and termites creates a waterhole – a green oasis which is central to every animal’s life. The story follows an extraordinary community of creatures, that call the waterhole ‘home’ over a season in their lives. They range from a family of elephants to a pair of hornbills (aka ‘Zazu’ of The Lion King) alongside dung-beetles, chameleons, bullfrogs, geese and killifish.

All In Earth's 4 billion year history, nature has solved all of lifes problems, from the highest mountain to the deepest ocean. Evolution is the ultimate inventor and many of mans most clever engineering solutions have exact counterparts in nature. In three amazing episodes, NatureTech views our world with fresh eyes, where nature and technology stand hand in hand.