DIETRICHS METHOD (2008): Dietrich has found his own unique way of dealing with loneliness, unemployment, and unrequited love. RED TRAFFIC LIGHTS (1995): A cinematic journey through Berlin in the ’90s—a touch of Jim Jarmusch in Prenzlauer Berg. ROTWEINROCK UND LAMMFELLMANTEL (2004) follows the final weeks of a dry cleaner on Stargader Straße that has become a neighborhood institution.