Sherlock Series 4: 10 Things You Need To Know

10. The Behind-The-Scenes Talent

Sherlock has always been just as acclaimed for its innovative directing as much as its writing. Much of the first two series, for instance, was helmed by Paul McGuigan (who originally came up with the idea to show text messages on screen).

With McGuigan having moved on to new projects (like Marvel's Luke Cage), two new directors and one returnee will take up the reins. In charge of episode two is Benjamin Carron, previously of Wallander, Skins and many Derren Brown shows. Episode three sees Nick Hurran return to the series. He previously directed Series Three’s finale His Last Vow and is also known for Doctor Who’s 50th anniversary bash The Day of the Doctor.

The one that made waves in the media, though, was the appointment of Rachel Talalay to helm episode one – the show’s first ever female director. Talalay - also of The Flash and Supernatural vintage - previously earned acclaim for her direction of recent Doctor Who episode Heaven Sent (the Peter Capaldi one-hander). Given that, she is sure to do a great job with Sherlock as well.