Stanley James Carroll Beck (21 February 1929 – 6 August 1973) was an English actor who played the role of Private Walker, a cockney spiv, in the BBC sitcom Dad's Army from the show's beginning in 1968 until his sudden death in 1973. Early life Beck was born on 21 February 1929 in Islington, North London, and attended Popham Road Primary School. His childhood was hard, with his father frequently unemployed and his mother making artificial flowers to provide a small income. After attending Saint Martin's School of Art and doing his national service as a physical training instructor in the British Army, Beck became an actor. Prior to his broadcast roles he spent several seasons with the Unicorn Players based in Paignton, Devon. His early broadcast roles included Charlie Bell in an episode of Dr Finlay's Casebook (Series 1 episode 4, "Conduct Unbecoming", 1962), and Shylock in The Merchant of Venice in 1963, for which he gained positive reviews. He concentrated on television and was cast as a policeman in a 1965 episode of Coronation Street in a storyline concerning the collapse of a house and in a 1967 episode in a storyline concerning a train crash. He also appeared, uncredited, as a policeman in Gideon's Way (1965), and was often seen in TV drama, with one-off roles in series such as The Troubleshooters (1965, 1967, 1970) and the BBC's Sherlock Holmes with Peter Cushing in the lead ("The Blue Carbuncle", 1968). In 1968, he was offered the role of Private Walker in Dad's Army, originally written by Jimmy Perry for himself. Perry approved of the casting of Beck: "He had the right mix of cheekiness and charm. He gave the role a bit of oomph." While successful in the role, Beck yearned for the challenge of other roles. Always in demand, he continued to work on TV programmes including A Family at War (1970) and Romany Jones (1972–73), in which he played the lead character of Bert Jones. He also recorded a pilot for an uncommissioned series called Bunclarke With an E (1973), which was to be based on scripts originally written for Hancock's Half Hour and in which Arthur Lowe was also to appear. Death By 1973, Beck had recorded five series of Dad's Army and had nearly finished working on the sixth, besides working on the radio series of the show. Location filming for series six