Dietrich Hasse

North faces are the epitome of extreme mountaineering. This is particularly true of the north faces of the Eiger, Matterhorn, Grandes Jorasses, Piz Badile, Großer Zinne, Petit Dru and the Drei Zinnen - in the 20th century they embodied the goals a mountaineer must have set himself in order to belong to the elite. To this day, they are playgrounds of extremes. The documentary shows the large north faces of the Alps from a surprising perspective. World-renowned top mountaineers such as Hansjörg Auer, Alexander Huber and Robert Jasper demonstrate the art of climbing at the highest level with first ascents and solo ascents.

Grenzen der felskletterei is a documentary about rock climbing that takes place in Cima Grande Di Lavaredo. It was directed by Gerald Salmina in 2012 and produced by Bluebird Film. It is a part of the series Bergwelten. It features Alexander Huber, Gerhard Baur, Lothar Brandler, Thomas Bubendorfer, Dietrich Hasse, Rainer Kauschke and others.

Drei Zinnen is a documentary about rock climbing that takes place in Cima Grande Di Lavaredo. It was directed by Gerald Salmina in 2013 and produced by Bluebird Film. It is a part of the series Die dunkle seite der Alpen (4/6). It features Alexander Huber, Gerhard Baur, Lothar Brandler, Thomas Bubendorfer, Dietrich Hasse, Rainer Kauschke and others.