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
Rumpole of the Bailey him at rehearsal. Cast as Hilda was Joyce Heron, who played the character as a much tougher individual than that later seen in the eventual series. Aside from Rumpole and his family, no other characters who would eventually be series regulars were seen in the "Play For Today" production of "Rumpole of the Bailey"—with the possible exception of a fellow lawyer named George, who could be an early version of eventual series character George Frobisher. (Note that in the series, George Frobisher was played in a very different style by a different actor). "Rumpole of the Bailey" made its television