ISIHAC DIY science-fiction drama

Rob Brydon, Tim Brooke-Taylor, Graeme Garden and Barry Cryer perform a one-off s-f drama from I'm Sorry I haven't a Clue.
Recorded at the Victoria Palace Theatre, London, first broadcast on 21st November 2006 and available on ISIHAC CD 10
[I know the title says 2001 but by the time I realised it I couldn't be botehred to redo the whole thing again!]