Development for series 3, slightly modified from that used in the first two series, and used until David Tennant's final episode in 2010. Following the success of the first series, the
BBC announced that
Doctor Who had been recommissioned for a third series on 16 June 2005, only two months after the announcement of the second series. Recording for the Christmas special began on 4 July 2006, with production on the series itself beginning on 8 August 2006 and concluding on 2 April 2007.
Murray Gold composed the music, with orchestration by
Ben Foster.
Writing First-time writers for the show included
Gareth Roberts, who previously wrote the
interactive episode "
Attack of the Graske" and the
TARDISODEs,
Helen Raynor, one of the show's
script editors,
Chris Chibnall, the
head writer and co-producer of spin-off series
Torchwood, and
Stephen Greenhorn. Previous writers
Paul Cornell,
Steven Moffat and
Russell T Davies all contributed to the series, with Davies continuing to act as head writer and
executive producer.
Phil Collinson and
Susie Liggat acted as producers, with
Julie Gardner as executive producer.
Euros Lyn,
Charles Palmer,
Richard Clark,
James Strong,
Graeme Harper,
Hettie MacDonald and
Colin Teague directed episodes in the series. The episodes in series three are arranged in a loose story arc: "
Mr Saxon", an alias for the
Master. The character's name was first mentioned in "
The Runaway Bride"; the Ministry of Defence shot down an alien craft at Saxon's request. Several elements from episodes in the series are contributory to the three-part finale: the events of "The Lazarus Experiment" and "42" were directly influenced by the Master; the
Face of Boe's prophecy is directly related to Master; and a similar fob-watch that was used by the Doctor to change his Time Lord biology into human was also used by the Master to hide from the Time Lords.
Filming Production blocks were arranged as follows: An
animated serial,
The Infinite Quest, was also produced alongside the series and was broadcast as part of the
CBBC programme
Totally Doctor Who. ==Release==