Guest Stars Michael Schenk as Nikolaus Müller Jürgen Heinrich as Manfred Söhngen Verena Noll as Martha Fritz Roth as Hubert Marquardt Knud Riepen as Dr. Kochwitz Nina Diedrich as Barbara Blaschwitz Olivia Gräser as Susanne Söhngen Ramona Kunze-Libnow as Oberschwester