According to ComingSoon.net in honor of Doctor Who’s 50th Anniversary there are rumors floating around that Benedict Cumberbatch (Sherlock) could actually be the next regeneration of the Master.
I think I might have stopped breathing just then. He would be perfect in the role. I suppose we will just have to wait and see.
Here’s John’s Take:
I just knew something like this would happen. So Good ol Benedict Cumberbatch will appear on a future Doctor Who episode. Perhaps he will play the Master. I think that the two shows should bump into each other. The conversations that Sherlock and The Doctor could have would be priceless. Come on Moffat, you know you wanna.