Acting
Cerro Torre: A Snowball's Chance in Hell
2013
Cerro Torre - The Rape of a Mountain
1972
Tartarino sulle Alpi
1968
Mythos Cerro Torre: Reinhold Messner auf Spurensuche
2019
Sesto Grado Superiore
1960
Jim Bridwell, The Yosemite Living Legend
2005
