Paul McGuigan (born 19th September, 1963; Bellshill, Scotland) is a film director, who has directed four episodes of Sherlock. He is probably best known for directing films such as Lucky Number Slevin and Push and has also directed episodes of Monroe. He has been complimented for his directing style on Sherlock, which has been described as "inventive".
Paul revealed on his twitter page on the 9th March, 2013 that he will not be returning to direct series three of Sherlock. He also said that Sherlock was, "one of the most fulfilling experiences of my working life as a director".