A major discovery, for me, this one, written, directed and starring, Robert Hossein. Evidently a highly esteemed French actor who played many a romantic lead with the likes of Bardot and Loren, he also played less frivolous parts including thrillers such as Riffifi. Not as prolific at directing, he nevertheless seems to have made several interesting sounding titles that I shall have to look out for. His leading lady here is Marie France Pisier, who also was a very popular artiste in France and amongst other things was in Celine and Julie Go boating and a couple of Bunuel's. Here she plays a very cool and attractive cabaret singer, complete with top hat and whip. Her scenes in the nightclub are most effective as is the whole film. Based on a true story of a Dusseldorf serial killer, the sleazy back streets here are actually Madrid and the b/w cinematography throughout is a joy. Extremely well performed by all concerned and very competently directed, this is a highly recommended film.