German cinema can be traced back to 1895 when the Skladanowsky brothers demonstrated one of the first film projectors and presented short films in Berlin. Major technical and artistic contributions to film originated from early German filmmakers and pioneers. Some of Germany's most renowned directors include Wim Wenders, Rainer Werner Fassbinder, Volker Schlöndorff, and Margarethe von Trotta, all of whom directed influential and acclaimed films. Two highly rated German films are The Nasty Girl, about a woman who investigates her town's Nazi past, and The Harmonists, which tells the story of a famous German male sextet from the 1920s.