Twice a Fortnight the future stars of both "Monty Python" and "The Goodies", as well as for the future co-writer of "Yes Minister" and "Yes, Prime Minister". Twice a Fortnight Twice a Fortnight is a 1967 British sketch comedy television series with Terry Jones, Michael Palin, Graeme Garden, Bill Oddie, Jonathan Lynn and Tony Buffery. Graeme Garden suggested to the director, Tony Palmer, that Michael Palin and Terry Jones be included in the cast and writers of the show. As in the case of the radio comedy programme "I'm Sorry, I'll Read That Again", and the television comedy programmes "At Last the 1948
I'm Sorry I Haven't a Clue who has worked on the show since 1992. "I'm Sorry I Haven't a Clue" developed from the long-running radio sketch show "I'm Sorry, I'll Read That Again", the writers of which were John Cleese, Jo Kendall, David Hatch, Bill Oddie, Tim Brooke-Taylor and especially Graeme Garden who suggested the idea of an unscripted show which, it was decided, would take the form of a parody panel game. A panel game with no competition was not itself a new idea: the BBC had a history of successful quiz shows designed to allow witty celebrities to entertain where winning was not important.