"Benfield, Derek"@en . "1926Z"^^ . "2009-03-10Z"^^ . "2009Z"^^ . "1926-03-11Z"^^ . "British actor and playwright" . "Derek Benfield (11 March 1926 \u2013 10 March 2009) was a British playwright and actor.He was born in Bradford, West Riding of Yorkshire, and educated at Bingley Grammar School. He was the author of the stage farce Running Riot and the second actor to play Patricia Routledge's character's husband in Hetty Wainthropp Investigates (1996\u201398)."@en . . . . .