Walter Mittelholzer - Eine Schweizer Pioniergeschichte (2015)
Released: Feb 27, 2015
Runtime: 1:47:31 minutes
Genre: Documentary
Stars: Henry Wydler, Joe Bischofberger, Hugo Ruoss, Andreas Eppenberger, Robert Naville
Crew: Risa Chiappori (Director), Roni Ullmann (Director of Photography), Beni Mosele (Sound Mixer)