TV: Doctor Who: New Series 7 Launch Trailer 2013 - BBC One

The seventh series of the British science fiction television series Doctor Who originally started airing on 1 September 2012 and has been scheduled to air across 2012 and 2013, being split into two parts, as with the previous series. The series was broadcast concurrently on BBC One in the United Kingdom, BBC America in the United States, and on Space in Canada, and also on ABC in Australia, with each episode released a week after its UK and North American release. Following its premiere on 1 September 2012, the series aired weekly until 29 September 2012. Six episodes were broadcast in 2012, including the 2012 Christmas special, "The Snowmen", which aired separate of the main series, with the remaining eight episodes scheduled for broadcast, starting on 30 March 2013.

Doctor Who's seventh series was the show's third series in which Matt Smith, Karen Gillan and Arthur Darvill played the eleventh incarnation of the Doctor and his companions Amy Pond and Rory Williams respectively. The latter two characters feature during the series' first five episodes. However, they depart in the fifth episode, after which both Gillan and Darvill left the show and were replaced by Jenna-Louise Coleman, portraying Clara Oswald. The 2012 Christmas Special features a new TARDIS interior, title sequence, theme tune, and costume for the Doctor. Clara Oswald joins him for the second half of the series.