BAM Cinèmatek’s Francesco Rosi series will end on August 21st.  Upcoming films are Dimenticare Palermo, Diario napoletano, Tre fratelli and, on Saturday and Sunday respectively, Cadaveri eccellenti and Cristo si è fermato a Eboli.  Cadaveri eccellenti is based on a Leonardo Sciascia novel and features an excellent Lino Ventura as a dogged police detective uncovering corruption while investigating a series of murders.  Rosi’s best-known film is probably Cristo based on Carlo Levi’s novel about his exile, at the time of fascism, to a remote town in Lucania.  Rosi recreates Levi’s evocative descriptions of the time, the area and its people beautifully.