Mariella Frostrup and guests review highlights of the third week of the Edinburgh Festival, including the new Coen brothers film 0 Brother, Where Art Thou ? starring George Clooney , and a new production of Wagner's Das Rheingold. Producer Andrew Lockyer ; Executive producer May Miller
Edinburgh Comedy continues on Friday at 11.20pm (W) WEBSITE: www.edinburghfestivals.co.uk