Here's a little question for clouding the issue with.
In 1965 and 1966 two Doctor Who movies were released, both involving the Daleks, in which The Doctor was played by Peter Cushing. Several others were planned but never made, and his character also appeared in several comics and books, the latter used to reconcile the film continuity with that of the series.
Does he count as a Dr. in his own right? If he does he makes the latest reincarnation the 12th.
And to add further confusion the Daleks portrayed in the poster advertising the first film were used as the basis for the latest version of them.
