A great, atmospheric and very dark addition to the serial killer genre. Easy comparisons can be found with David Fincher's 'Se7en', as this German film is also set in a grimy, rainy anonymous city, Berlin, as well as having two detective protagonists with contrasting levels of experience in the field. The plot is a neat mutation of Silence of the Lambs, involving an underground culture that has sprung up around a market in the buying and selling of human body art and, obviously, this necessitate find out more...