Colin Sell Colin Sell Colin Sell (born 1 December 1948) is a British pianist who has appeared on the radio panel games "Whose Line Is It Anyway?" and "I'm Sorry I Haven't a Clue". He has become famous mostly for his long service on the latter show, where the opening credits are "At the piano is Colin Sell, and your chairman is Humphrey Lyttelton/Jack Dee", in the manner of the show none of the panelists are credited in the opening credits, but are introduced by the chairman, usually in a sarcastic manner ("the foremost available comedians. I'm sorry. The four "most available"
I'm Sorry, I'll Read That Again I'm Sorry, I'll Read That Again I'm Sorry, I'll Read That Again (often abbreviated as ISIRTA) is a BBC radio comedy programme that originated from the Cambridge University Footlights revue "Cambridge Circus". It had a devoted youth following, with live recordings being more akin to a rock concert than a comedy show, a tradition that continued to "I'm Sorry I Haven't a Clue". The pilot programme and Series 1 were broadcast on the BBC Home Service. Series 2–9 were broadcast on the BBC Light Programme (renamed BBC Radio 2 in September 1967). It was first broadcast on 3 April 1964,