Directed by Alfred Vohrer, and written by Jürgen Lodemann and Werner P. Zibaso, «Anita Drogemöller und die Ruhe an der Ruhr» is a 1976 Crime film . Monique van de Ven and Harald Leipnitz are starring, alongside Helga Anders, Reiner Schöne, Brigitte Mira and Dirk Dautzenberg.