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
Robin Bailey Robin Bailey William Henry Mettam "Robin" Bailey (5 October 1919 – 14 January 1999) was an English actor. He was born in Hucknall, Nottinghamshire. Although often chosen for upper class and tradition-bound roles such as Mr Justice Graves in Thames Television's "Rumpole of the Bailey", Bailey is perhaps most fondly remembered for his portrayal of Uncle Mort in "I Didn't Know You Cared", the BBC's adaptation of Peter Tinniswood's stories about an extended Yorkshire family. The television series ran from 1975 to 1979, and is available on DVD. Bailey continued to play Uncle Mort in a series of radio programmes.