East Berlin, shortly after the construction of the Berlin Wall. Kurt Schröder and his family dig a tunnel to escape to West Berlin as they struggle to overcome the obstacles blocking their underground path to freedom.
Cast: Don Murray, Christine Kaufmann, Werner Klemperer, Ingrid van Bergen, Edith Schultze-Westrum, Bruno Fritz, Maria Tober, Horst Janson, Carl Schell, Anita Kupsch
