Twice Upon a Time (Doctor Who) Twice Upon a Time (Doctor Who) "Twice Upon a Time" is an episode of the British science fiction television series "Doctor Who", written by Steven Moffat, directed by Rachel Talalay, and was broadcast as the thirteenth Christmas special on 25 December 2017 on BBC One. It features the final regular appearance of Peter Capaldi as the Twelfth Doctor, the first official appearance of Jodie Whittaker as the Thirteenth Doctor, and guest-stars David Bradley as the First Doctor, having previously portrayed original First Doctor actor William Hartnell in the 2013 docudrama "An Adventure in Space and Time". Pearl Mackie guest stars
David Bradley (director) in Chicago (and which also starred Charlton Heston), he was hired as a directing intern by Metro-Goldwyn-Mayer in 1950. After the teen drama "Dragstrip Riot" (1958), he went on to direct "Madmen of Mandoras", padded for television into the infamous "They Saved Hitler's Brain", which proved to be his final output. Bradley later taught film studies at UCLA and Santa Monica City College. David Bradley (director) David Shedd Bradley (6 April 1920 in Winnetka, Illinois – 19 December 1997 in Los Angeles, California) was an American motion picture director, actor, film collector, and university instructor. David Shedd Bradley was a