Die Rückkehr der Biber: Wilde Baumeister

Most people think they know everything about cows: They stand around in fields. They eat grass, moo every now and then and of course they give milk. They are the archetypal symbols of a rural scene, of everlasting tranquility. But cows are much more than that. Cows are generally held to be peaceful and a bit stupid. However, that's actually a big misunderstanding. Because cows have personalities, they are sensitive, able to learn and socially oriented, but also quite able to defend themselves. In two parts, with spellbinding images, employing new camera angles in an entertaining, unusual and exciting way, this film tells the story of some quite surprising aspects of a cow's life.

The fairytale river landscape of the Spreewald, the flocks of birds of the North Frisian Wadden Sea and the striking chalk cliffs on the island of Rügen. You can see unique landscapes and their fauna in the different regions of Germany.

Eastern Poland is one of Europe's last wild regions; the Biebrza lowlands make up the biggest national park in Poland and are of the utmost value for beavers, otters and countless aquatic birds.

Explore how Australia's geographic isolation has resulted in the creation of some of the planets strangest and most unique creatures.