DiscoverJacqueline SchwerzmannJacqueline SchwerzmannDirectingKnown forUeli Steck - Speed, The Fastest Man on the MountainAugust 26, 2011Ueli Steck – Auf schmalem GratMay 21, 2020All the 4000ers of the AlpsJanuary 1, 2015Behind the camera32020Ueli Steck – Auf schmalem Grat Director2015All the 4000ers of the Alps Director2011Ueli Steck - Speed, The Fastest Man on the Mountain Director
