The Doctor Falls Bradley was filmed as part of the filming of the Christmas Special in June 2017. David Bradley appears at the episode's conclusion as the First Doctor. Bradley portrayed William Hartnell, the First Doctor's actor, in the docudrama "An Adventure in Space and Time" and appeared as the villain Solomon in "Dinosaurs on a Spaceship", as well as voicing the character of Shansheeth Blue in "Death of the Doctor" in the "Doctor Who" spin-off series "The Sarah Jane Adventures". The episode was watched by 3.75 million viewers overnight. Compared to other programmes that aired on the same night, "Doctor Who" fared
Doctor Who: Thirty Years in the TARDIS programme's fiftieth anniversary in 2013, when the one-off special "An Adventure in Space and Time" was broadcast on BBC Two. Doctor Who: Thirty Years in the TARDIS Doctor Who: Thirty Years in the TARDIS is a one-off, 50-minute television documentary, broadcast to celebrate the thirtieth anniversary of the science-fiction series "Doctor Who". It was originally transmitted on Monday 29 November 1993, on BBC One (BBC Two in Scotland). The programme was the first BBC-produced, in-depth documentary chronicling "Doctor Who" since the earlier "Whose Doctor Who" was broadcast in April 1977, although a thirty-minute, categorized compilation of archive clips had been