Originally Posted by thorr:
“Who's to say there isn't more than one doctor between hurt and ecclestone. And before anyone mentions the so called limit, answer this simple question - how many Masters has been?”
That we've seen? I think it's about 7 plus a snake
The Master has managed to get round the regeneration limit but, on each occasion, it was explained how. If Hurt didn't regenerate into Eccleston then they have already missed their chance to explain how, as it has already happened.
Since Moffat has said that the limit exists and that it will be addressed it makes no narrative sense to go back and address something that has already happened.
Nor would it make any kind of creative sense to introduce any more secret Doctors. We've already had that plot twist. Any more and it would just be pointless and gratuitous repetition.
Plus, there's no way they could avoid renumbering the Doctors after that (which Moffat went to great lengths to avoid) and no way to explain why Clara didn't see these other Doctors in the Doctor's time line.
Face it. Hurt regenerated into Eccleston. End of.