I'm Sorry I Haven't a Clue new series rotating with the other Monday night comedy staples such as "The Unbelievable Truth", "The Museum Of Curiosity" and "Just a Minute". Excluding compilations and repeats, this totals 481 episodes, (excluding series 70). Some early episodes of the series, including the first, were wiped in the late 1970s. Following the BBC's Treasure Hunt appeal for missing material in 2002, several shows were recovered from off-air recordings made by listeners. In 2007, "I'm Sorry I Haven't a Clue: The Official Stage Tour" visited 9 locations across England. While the broadcast shows are recorded on location, this was the first ISIHAC
BBC Radio 2 investigation. Soon after these announcements, Russell Brand announced his resignation from the BBC shortly followed by the controller at the time, Lesley Douglas. Jonathan Ross was suspended from the BBC without pay for 12 weeks. In July 2009, longtime presenter Malcolm Laycock announced his resignation live on air following a long running dispute over the content of his show, "Sunday Night at 10", and issues regarding his salary. He later criticised Radio 2 management for abandoning its older listeners and claimed to have been constructively dismissed by the station, although Radio 2 denied this was the case. BBC Radio 2