Directed by Hans-Ulrich Schlumpf
Ultima Thule - Eine Reise an den Rand der Welt
2005
The Congress of Penguins
1993
Umbruch
1987
TransAtlantique
1983
Small Freedom
1978
Armand Schulthess - J'ai le téléphone
1974
Albert Hofmann - Wahrnehmungen
2011
Journey to the Safest Place on Earth
2013
Exit: The Right to Die
2006
Remue-ménage
2002
Into Great Silence
Lucie et Maintenant
2007
Special Flight
Someone Besides You
Picture of Light
1994
Urban Amazons
2021
Max Frisch, Citoyen
2008
The Paris Opera
2017
