Corinna Kleist is a juvenile court judge who, after a leave of absence following the suicide of a convicted teenager, is appointed to a 'problem area' in Berlin. She now tries harder than ever to change the system in order to prevent troubled kids from being turned into vicious criminals.
For many years the old Waller worked as a railwayman. After Waller is informed that "his" track will be closed down and that he will be retired, he walks the route for one last time and starts to remember his life along the way: Beginning in his childhood in the 1920s, he commemorates the death of his great love as well as he recalls the legal battle with his illegitimate daughter.
