Swan Song: The Story of Billy Wilder's Fedora
- साल: 2014
- देश: Germany
- शैली: Documentary
- स्टूडियो: Fiction FACTory Filmproduktion
- कीवर्ड:
- निदेशक: Robert Fischer
- कास्ट: Marthe Keller, Michael York, Mario Adorf, Gerry Fisher, Harold Nebenzal, Paul Diamond