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
John and Lestrade try to move on with their lives after Sherlock's apparent death. However, Anderson believes he is still alive.
Mycroft calls Sherlock back to London to investigate an underground terrorist organization.
Sherlock tries to give the perfect best man speech at John's wedding when he suddenly realizes a murder is about to take place.
Sherlock goes up against Charles Augustus Magnussen, media tycoon and a notorious blackmailer.