The Hounds of Baskerville order to test his theory. He also points out Sherlock was wrong for once; he believed the drug was in Henry's sugar and put it in John's coffee. In the closing scenes, Mycroft oversees the release of Jim Moriarty (Andrew Scott) from a holding cell in which he has written Sherlock's name all over the walls. The story is based on Arthur Conan Doyle's novel "The Hound of the Baskervilles", and also contains plot devices and lines from other Doyle stories: In June 2011, it was announced that Russell Tovey would appear in "Sherlock" series two in its second episode.
The Hound of the Baskervilles purpose built theatre in Manchester for 5 months during 2017. A new production of the same script will premiere at The Lowry in October 2018 before a month long run in London over Christmas 2018 and a UK Tour in 2019. "The Hound of Baskervilles" serves as the primary inspiration for the final case in "" in which the protagonist teams up with Sherlock Holmes to investigate mysteries based on various entries in the Holmes chronology. "Sherlock Holmes and the Hound of the Baskervilles" is a casual game by Frogwares. It departs from the original plot by introducing clear supernatural