S04E01: The Six Thatchers
Why is someone destroying images of Margaret Thatcher? Is there a madman on the loose? Or is there a much darker purpose at work?
Previous Episode 
Season 1
A Study in Pink
S1E1 / 25 Jul 2010
The Blind Banker
S1E2 / 01 Aug 2010
The Great Game
S1E3 / 08 Aug 2010
Season 2
A Scandal in Belgravia
S2E1 / 01 Jan 2012
The Hounds of Baskerville
S2E2 / 08 Jan 2012
The Reichenbach Fall
S2E3 / 15 Jan 2012
Season 3
The Empty Hearse
S3E1 / 01 Jan 2014
The Sign of Three
S3E2 / 05 Jan 2014
His Last Vow
S3E3 / 12 Jan 2014
Season 4
The Six Thatchers
S4E1 / 01 Jan 2017
The Lying Detective
S4E2 / 08 Jan 2017
The Final Problem
S4E3 / 15 Jan 2017
Benedict Cumberbatch
Sherlock Holmes
