Mani Matter - Warum syt dir so truurig?
- वर्ष: 2002
- देश: Switzerland
- शैली: Documentary
- स्टुडिओ: Catpics Coproductions, Schweizer Fernsehen
- कीवर्ड: switzerland, poet, biography, folk singer
- संचालक: Friedrich Kappeler
- कास्ट: Mani Matter, Franz Hohler, Stephan Eicher, Emil Steinberger, Polo Hofer, Dodo Hug