Humphrey Lyttelton and Jeremy Hardy. Lyttelton died peacefully following his surgery on 25 April 2008 with his family around him. BBC Radio 4 broadcast a 1995 episode of "I'm Sorry I Haven't a Clue" as a tribute on Sunday 27 April, and a retrospective programme presented by Kenneth Clarke on Wednesday 30 April 2008. Radio 4 celebrated "Humphrey Lyttelton Day" on Sunday 15 June 2008, including a new profile of "ISIHAC" by Stephen Fry called "Chairman Humph — A Tribute". After his death, the controller of Radio 4, Mark Damazer, said: "He's just a colossally good broadcaster and possessed of this fantastic
I'm Sorry, I'll Read That Again the pilot programme having been broadcast on 30 December 1963 under the title "Cambridge Circus". The ninth, final series was transmitted in November and December 1973, with fewer episodes (eight instead of the earlier thirteen per series). An hour-long 25th anniversary show was broadcast in 1989. It is comically introduced as "full frontal radio". "I'm Sorry I Haven't a Clue", a spinoff panel game show, was first produced in 1972. The title of the show comes from a sentence commonly used by BBC newsreaders following an on-air flub: "I'm sorry, I'll read that again." Having the phrase used to recover