The Doctor (Doctor Who) footage. Tom Baker did reappear, but as "the Curator", an ambiguously different character who he was not credited for playing. A voice actor, John Guilor, recorded a line of audio impersonating the First Doctor, for which he was credited as "Voice Over Artist". In other multi-Doctor stories, the multiple actors are all credited as "The Doctor", the exception being "The Three Doctors" (1972–73), which credited William Hartnell, Patrick Troughton and Jon Pertwee as "Doctor Who" as the 1972 serial preceded the practice of crediting the character as "The Doctor". In "Human Nature" (2007), the plot involves the Tenth Doctor altering
Doctor Who in Canada and the United States result, when the new Fall schedule was announced, "Doctor Who" was not on the list. Universal did try to find "Doctor Who" a home on another broadcast or cable network, but were unsuccessful by the time their relationship expired with the BBC on 31 December 1997. The TV movie was the first time a "Doctor Who" adventure was broadcast across the United States at the same time. The movie was filmed in Vancouver, British Columbia, though it was set in San Francisco, and is to date the only "Doctor Who" story to be filmed in Canada. The film had its