![The Heart of a Siren (1925) The Heart of a Siren (1925)](http://image.tmdb.org/t/p/w185/fSlrTdMRMgIcmUdZdfFavauWPR0.jpg)
![People on Sunday (1930)](http://image.tmdb.org/t/p/w300/gWIkCmYaRDlA78WMIfRUlURuLCZ.jpg)
Overview
A semi-documentary experimental 1930 German silent film created by amateurs with a small budget. With authentic scenes of the metropolis city of Berlin, it's the first film from the later famous screenwriters/directors Billy Wilder and Fred Zinnemann.