Doctor Who (2013 specials) Doctor", saw the departure of Smith from the series and the introduction of Peter Capaldi as the Twelfth Doctor. "The Day of the Doctor" features the return of the Zygons for the first time since "Terror of the Zygons" in 1975. "The Time of the Doctor" draws together a number of plot threads that have run through the series since the Eleventh Doctor's first episode in 2010. <onlyinclude></onlyinclude> In "The Day of the Doctor", Smith and Coleman star alongside David Tennant and Billie Piper; Tennant reprised his role as the Tenth Doctor, while Piper, although credited as playing Rose Tyler,
Doctor Who in Australia and with Russell T. Davies as producer, the ABC responded by scheduling the series in the prime-time 7:30pm Saturday slot. Following the UK broadcast by less than two months, Series 1 of the new "Doctor Who" premiered in Australia with the first episode, "Rose", on 21 May 2005, going on to win its timeslot in four out of five capital cities. Series 1 of "Doctor Who" also saw the inception of the "Doctor Who" Christmas Special. The concept of a Christmas Special episode derived of an otherwise ongoing series has been commonplace in UK television for decades. However, the classic