Martha Kearney and guests Paul Morley, Bonnie Greer and Sarfraz Manzoor discuss the UK premiere of Kander and Ebb's musical The Scottsboro Boys and the winner of this year's Palme D'Or at Cannes, Blue is the Warmest Colour. The panel also give their verdict on Zadie Smith's latest book The Embassy of Cambodia, new documentaries from John Pilger and David France and the Turner Prize Exhibition in Derry. Show less