Benedict Cumberbatch's Sherlock struggles with the Watson's baby and Toby Jones' sinister villain are revealed in series four sneak-peeks

It's one of the most highly-anticipated shows of 2017.

And it looks like Sherlock series four is going to give fans more of what they want, as the first official photos for it show Sherlock back at his best... and it seems his enemies too.

The sneak-peeks give an insight into what could be the last outing of the BBC hit, and offer fans a glimpse of what Sherlock Holmes and the Watsons will face.

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They're back: It looks like Sherlock series four is going to give fans more of what they want, as the first official photos for it show Sherlock back at his best... and it seems his enemies too

Instantly recognisable in his tatty grey overcoat, Benedict, 40, can be seen in character as the brilliant but irksome sleuth.

With his dark hair messy hair styled into Sherlcok's famous mop, the actor can be seen looking quizickly at the newest addition to his extended family.

Stood next to his best friend, his faithful side-kick Watson, the detective can be seen casting a strange look at Doctor John and Mary Watson's baby - who is strapped to the good doctor. 

Family drama? The sneak-peeks give an insight into what could be the last outing of the BBC hit, and offer fans a glimpse of what Sherlock Holmes and the Watsons will face

One striking reveal in the photos, is the first proper look at Tobey Jones in character as the mysterious and distinctly nefarious-looking, Culverton Smith.

Mary looks content for the time being, having given up her assassin trade to raise a child with her husband. 

In a live-action shot from the series the three Watson, Sherlock and a blood hound can be seen springing into action.

One striking reveal in the photos, is the first proper look at Tobey Jones in character as the mysterious and distinctly nefarious-looking, Culverton Smith. 

Together again: Other photos show the Holmes brothers together once-again, working through their testy brotherly bond on a mission.

Dressed for business: Mycroft is the same crisp and prim figure as always, and show co-writer Mark Gatiss is back in his excellently waspish role for what could be a last hurrah

Sat in a crisp blue suit with matching tie and shirt, the 50-year-old actor wears a truly contemptible look on his face as he sneers into the camera. 

Other photos show the Holmes brothers together once-again, working through their testy brotherly bond on a mission.

Mycroft is the same crisp and prim figure as always, and show co-writer Mark Gatiss is back in his excellently waspish role for what could be a last hurrah.

The globe-conquering show is set to return on New Year's Day with an episode titled The Six Thatchers, which will be part of a three-episode run.

Is it the end? The globe-conquering show is set to return on New Year's Day with an episode titled The Six Thatchers, which will be part of a three-episode run

 

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