Sherlock HolmesThe Adventures of Sherlock HolmesEpisode 7: The Blue CarbuncleBBC Radio 4 Extra Duration: 45 minutesFirst broadcast: Thu 28th Aug 2008, 10:15 on BBC Radio 7Latest broadcast: Tue 8th Mar 2016, 21:15 on BBC Radio 4 ExtraThe detective must solve a case where the only clues are a Christmas goose and a hat. Stars Clive Merrison and Michael Williams.GenresDramaCrimeBrandSherlock HolmesSeriesSherlock Holmes: The Adventures of Sherlock Holmes Source: BBC Online