1954 film directed by Anton Kutter

Austria, 1950s. Safety engineer Peter Dahle increasingly sees a personal enemy in the construction of the power station and the mountain of Kaprun. To protect his workers, he asks the experienced mountain guide Hans Tribusser for help. For the glockner king, the massive intervention in nature is tantamount to blasphemy and he refuses his support. This brings Dahle's former love onto the scene. The wealthy Barbara Fuller is able to change the nature lover's mind, but her intrusion into the men's domain causes new disasters.

The mountain guide Jakob is a controversial figure. His supposed father dies and leaves behind a great heritage to the people. In the town they consider Jakob a bastard, because his parents were not married, which means that without a testament, the lands in which he lives do not belong to him. But the testament indicates that the inheritance corresponds him under a single condition, he must be the first person to climb the east face of Monte Verità. There is a French version of the film, titled 'Un de la montagne', shot the year after with the same script but with different actors and by a different director.