03:30Crime Catch-UpRumpole of the Bailey: Rumpole and the Gentle Art of BlackmailBBC Radio 7 Duration: 30 minutes Sun 19th Apr 2009, 03:30 on BBC Radio 7The Old Bailey hack recalls a case of extortion at his old Oxford College. Written by John Mortimer and starring Maurice Denham.GenresDramaCrimeBrandCrime Catch-Up Source: BBC Online