Sherlock – Series Four on DVD.

Sherlock returns with three brand-new feature length episodes, promising laughter, tears, shocks, surprises and extraordinary cases. The eagerly anticipated fourth series, produced by Hartswood Films, begins with the nation's favourite detective, the mercurial Sherlock Holmes, back once more on British soil. Meanwhile, Doctor Watson and his wife, Mary, prepare for their biggest ever challenge – becoming parents for the first time. Benedict Cumberbatch and Martin Freeman reprise their iconic roles as Sherlock Holmes and Doctor Watson in the hit drama written and created by Steven Moffat and Mark Gatiss, and inspired by the works of Sir Arthur Conan Doyle.

Episodes

The Six Thatchers
Sherlock waits to see where Moriarty will make his posthumous move. One mysterious case in particular baffles Scotland Yard – but Sherlock is more interested in a seemingly trivial detail. Why is someone destroying images of the late Prime Minister Margaret Thatcher? Is there a madman on the loose? Or is there a much darker purpose at work? Something with its roots deep in Mary Watson's past.

The Lying Detective
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.

The Final Problem
Long buried secrets finally catch up with the Baker Street duo. Someone has been playing a very long game indeed and Sherlock and John Watson face their greatest ever challenge. Is the game finally over?

Awards for Series:

• Nominated Best Performance by an Actor in a Mini-Series or a Motion Picture Made for Television – Benedict Cumberbatch Golden Globes, USA 2013
• Nominated Best Supporting Actor – Martin Freeman BAFTA Awards 2012
• Nominated Best Leading Actor – Benedict Cumberbatch BAFTA Awards 2012
• Won Best Supporting Actor – Andrew Scott BAFTA Awards 2012
• Won Best Writer Steven Moffat For episode “A Scandal in Belgravia” BAFTA Awards 2012
• Won Best Editing: Fiction – Charlie Phillips For episode “A Scandal in Belgravia” BAFTA Awards 2012
• Another 28 wins. Another 45 nominations.