I'm Sorry I Haven't a Clue down opportunities to work on it as he preferred to remain a listener. The official, authorised history of the show and ISIRTA, "The Clue Bible" by Jem Roberts, was published by Preface Publishing in October 2009. Humphrey Lyttelton, primarily known as a jazz trumpeter and bandleader, was invited to be chairman because of the role played by improvisation in both comedy and jazz music. In the first series Lyttelton shared the role of chairman with Barry Cryer but he made it his own (especially once Cryer replaced Cleese as a regular panellist) and continued as chairman until his death on
Susan Calman Susan Calman Susan Grace Calman (born 6 November 1974) is a Scottish comedian, television presenter, writer and panellist on a number of BBC Radio 4 shows including "The News Quiz" and "I'm Sorry I Haven't a Clue". She has written and starred in two series of her radio sitcom "Sisters", two series of stand-up show "Susan Calman is Convicted" and a series of stand-up show "Keep Calman Carry On", all on BBC Radio 4. She was one of the relief presenters for Fred MacAulay on his BBC Radio Scotland show "MacAulay and Co" which ran until March 2015. Other television