21:15Sherlock HolmesThe Adventures of Sherlock HolmesEpisode 2: The Red-Headed LeagueBBC Radio 4 Extra Duration: 45 minutes Mon 5th Apr 2010, 21:15 on BBC Radio 7The detective investigates why a pawnbroker is paid four sovereigns a week to copy out an encyclopaedia. Stars Clive Merrison.GenresDramaCrimeBrandSherlock HolmesSeriesSherlock Holmes: The Adventures of Sherlock Holmes Source: BBC Online