[Spoiler (click to open)]
Also today, this photo of Andrew Scott (Moriarty) has been making its way around Pinterest today, and Sherlock struck a very similar pose in "Baskerville." And if you put the two together, they do look a bit familiar.
On the other hand, perhaps I'm just a bit obsessed. But regeneration ability might explain a few things.
Sherlock parallels aside, what do people think of the duds?