Very interesting about our modern times in Berlin. I nearly crawled into my TV. Four very different coiffeur/hairdresser shops are watched over some weeks. All are in Berlin: one old-fashioned German, one modern Techno, one high-society snob shop and one Turkish. Conversations with owners, customers and employees. Technically perfect (sound, translation, subtitles)! Good: no comments by the director/author, no superfluous shots to fill up the time. - AND: heart-warming, very human, fascinating, interesting, urban kaleidoscope, sociological study, touching, up-to-date. An example how documentaries could and should be made.