I'm Sorry I Haven't A Clue - First Show (s01e01)
The first ever I'm Sorry I Haven't A Clue was broadcast on Tuesday 11th April 1972.
Hosted by Humphrey Lyttelton (1921-2008) the show featured Tim Brooke-Taylor (1940-2020), Graeme Garden, Jo Kendall (1940-2022) and Bill Oddie, with Dave Lee at the piano.