Doomsday (Doctor Who) conclusion of "Army of Ghosts". The concept of the Daleks and the Cybermen both appearing on-screen was first proposed in 1967, but was vetoed by Terry Nation, the creator of the Daleks. The episode is the first conflict between the two species in "Doctor Who"s -year history, and features Billie Piper's last appearance in the lead companion role as Rose Tyler; the final regular appearance of Noel Clarke as Rose's ex-boyfriend and previous companion Mickey Smith; and the final regular appearances of Camille Coduri and Shaun Dingwall as Rose's parents, Jackie and Pete Tyler. The episode and its predecessor were
Doctor Who (2013 specials) Night of the Doctor", which featured Paul McGann returning to the role of the Eighth Doctor for the first time since 1996. At the 2013 Comic-Con, Matt Smith confirmed that production of the Christmas episode would begin in September, once his work on "How to Catch a Monster" was complete. Filming for "The Time of the Doctor" began on 8 September. On 10 September, Matt Smith and Jenna Coleman were seen filming on location at Lydstep Flats in Cardiff, which have previously been used in Series 1 and 2 as the Powell Estate where Rose Tyler lived with her mother