Sherlock S2, E3

The quirky spin on Conan Doyle's iconic sleuth pitches him as a "high-functioning sociopath" in modern-day London. Assisting him in his investigations: Afghanistan War vet John Watson, who's introduced to Holmes by a mutual acquaintance.

Cast:Benedict Cumberbatch , Martin Freeman , Una Stubbs , Rupert Graves , Louise Brealey , Mark Gatiss , Andrew Scott , Amanda Abbington , Jonathan Aris , Vinette Robinson , Tanya Moodie , Lindsay Duncan , Yasmine Akram , Sian Brooke , David Nellist , Simon Kunz , Wanda Ventham , Timothy Carlton