The BBC announces, for the first time in the show’s history, that Doctor Who will have a new Doctor, in the form of actor Patrick Troughton. There are hints that the new Doctor will have a “new personality” and be “tougher,” though this concept is not elaborated upon any further. (Indeed, the BBC remains tight-lipped on how two actors with such different appearances could play the same part.) Studio taping of the swan song story for the first Doctor, William Hartnell, begins mere days later.
