The Dock Brief The Dock Brief The Dock Brief (US title Trial and Error) is a 1962 black-and-white British legal satire directed by James Hill, starring Peter Sellers and Richard Attenborough, and based on the play of the same name written by John Mortimer (creator of Horace Rumpole). The film had its world premiere on 20 September 1962 at the Plaza Theatre in London's West End. Richard Attenborough was nominated for the 1963 BAFTA Award for best British actor for his role. In a cell under the Old Bailey, two men meet. One is Wilfred Morgenhall, an unmarried barrister who never gets any
Theatre of the United Kingdom broadcast in 1957 on BBC Radio's Third Programme, later televised with the same cast, and subsequently presented in a double bill with "What Shall We Tell Caroline?" at the Lyric Hammersmith in April 1958, before transferring to the Garrick Theatre. Mortimer is most famous for Rumpole of the Bailey a British television series which starred Leo McKern as Horace Rumpole, an aging London barrister who defends any and all clients. It has been spun off into a series of short stories, novels, and radio programmes. Other notable radio dramatists included Brendan Behan and novelist Angela Carter. Novelist Susan Hill also