11:15Sherlock HolmesThe Return of Sherlock Holmes - Series 1Episode 6: Black PeterBBC Radio 4 Extra Duration: 45 minutes Fri 10th Jan 2014, 11:15 on BBC Radio 4 ExtraThe Baker Street sleuth probes the grisly murder of a retired whaling skipper. Stars Clive Merrison and Michael Williams.GenresDramaCrimeBrandSherlock HolmesSeriesSherlock Holmes: The Return of Sherlock Holmes - Series 1 Source: BBC Online