Sebastian Fitzek - Man for the Bestsellers. Since the young psychiatrist Emma Stein was raped in a hotel room, she no longer leaves her house. She was the third victim of a psychopath whom the press calls "the Hairdresser" - because he shaves the heads of the abused women before he murders them. Emma, the only one to survive, is terrified that the "Hairdresser" might come for her again to complete his horrific act. In her paranoia, she believes she recognizes her tormentor in every man, even though she has never seen the perpetrator's face. She only feels safe in her small house on the edge of Berlin's Grunewald - until one day the postman asks her to accept a package for her neighbor. A man whose name she does not know and whom she has never seen, despite having lived in her surroundings for years.