Four former Celebrity Mastermind champions brave the infamous black chair and donate to charity in a special champion of champions episode of the classic quiz, presented by John Humphrys. Miles Jupp, Zoe Lyons, Neil Hannon and Lucy Porter are back in the spotlight tonight answering questions on David Gower, Jacques Cousteau, Merchant Ivory's EM Forster film adaptations and Victoria Wood.
Keywords: celebrity , game-show , quiz , latest-episodes