Sherlock | The Blind Banker
Director: Mark Gatiss, Steven Moffat
Cast: Amanda Abbington, Andrew Scott, Benedict Cumberbatch, Louise Brealey, Mark Gatiss, Martin Freeman, Rupert Graves, Una Stubbs
Description: : A mysterious cipher is being scrawled on the walls around London. The first person to see the cipher is dead within hours of reading it. Sherlock plunges into a world of codes and symbols, consulting with London's best graffiti artists. He soon learns that the city is in the grip a gang of international smugglers, a secret society called the Black Lotus.