- Andrea Brun
- 25 min
Julian Zanker wants to climb the Scheideggwetterhorn (3361 m above sea level) this summer. From there he will be the first to jump with a wingsuit. Will he manage the greatest challenge of his life? The documentary is part of the series 'Sommer Challenge' of the Swiss television.
NOTE: This section may contain affiliate links. Please, see disclosure on footer.