Christoph Hochhäusler ( born 10 July 1972 ) is a German film director and screenwriter . His film '' Falscher Bekenner '' was screened in the Un Certain Regard section at the 2005 Cannes Film Festival . His film '' The City Below '' was screened in the Un Certain Regard section at the 2010 Cannes Film Festival
2005 Cannes Film Festival
2005 Cannes Film Festival
Christoph Hochhäusler