I know it’s been suggested that Benedict Cumberbatch should play The Master in Doctor Who (and didn’t he want to as well?), but I have a better idea.
There should be a historical episode, set in 1886, one year before A Study in Scarlet is published. The Doctor and Clara meet up with Arthur Conan Doyle. Who will be portrayed by Mr Cumberbatch.
Who was the woman in the cafe who gave Clara the Doctor’s phone number? River? Was that you?
What I really want to see next in the TARDIS is two companions who meet each other through their adventures with the Doctor. And come for different eras. And then maybe fall in love. And maybe leave and live happily ever after.
And for some reason, I really want this to be two women.