A modern update finds the famous sleuth and his doctor partner solving crime in 21st century London.
Showing Season 4 of 5
Series 4
2017
The fourth series begins with the nation’s favourite detective, the mercurial Sherlock Holmes, back once more on British soil, as Doctor Watson and his wife, Mary, prepare for their biggest ever challenge - becoming parents for the first time.
01. The Six Thatchers
2017-01-01
Why is someone destroying images of Margaret Thatcher? Is there a madman on the loose? Or is there a much darker purpose at work?
02. The Lying Detective
2017-01-08
Sherlock faces perhaps the most chilling enemy of his long career: the powerful and seemingly unassailable Culverton Smith – a man with a very dark secret indeed.
03. The Final Problem
2017-01-15
Holmes and Watson travel to Europe to escape Moriarty's vengeance.
