Doctor Who (series 4)

The fourth series of British science fiction series Doctor Who began on 25 December 2007 with the Christmas special "Voyage of the Damned". Following the special, a regular series of thirteen episodes was aired, starting with "Partners in Crime" on 5 April 2008 and ending with "Journey's End". The last episode to be produced for the fourth series was the 2008 Christmas special, "The Next Doctor", which will air on 25 December 2008. In addition, two short special episodes were produced; a Children in Need special and a special for the Doctor Who Prom. The series started production on 8 August 2007 and concluded on 29 March 2008.

Production

Doctor Who had been recommissioned for a fourth series in March 2007, shortly before the broadcast of the third series. The production schedule called for 15 full episodes to be produced, rather than the usual 14, due to the announcement that the next full series of Doctor Who would not air until 2010. This schedule, combined with David Tennant's commitments with the Royal Shakespeare Company, meant that the programme would be unable to enter production during the second half of 2008. The 15 episodes consisted of 13 regular episodes and two Christmas specials. Recording for the 2007 Christmas special began on 9 July 2007, with production on the series itself beginning on 8 August and concluding on 29 March 2008. The tenth production block — consisting of 2008 Christmas special "The Next Doctor" and the BBC Proms "cutaway" scene "Music of the Spheres" — completed recording on 3 May.

Doctor Who Magazine gradually revealed writers for the series alongside episode announcements. First-time writers for the show included James Moran, co-writer of the 2006 horror film Severance, and Keith Temple, who had written episodes of Byker Grove and Casualty. Previous writers Gareth Roberts, Stephen Greenhorn, Helen Raynor, Steven Moffat and Russell T Davies all contributed to the series, with Davies continuing to act as head writer and executive producer. Tom MacRae had written an episode for this series, entitled "Century House", but this was replaced after Russell T Davies decided that it was too close in tone to Gareth Roberts' "The Unicorn and the Wasp". This was Phil Collinson's last series as producer, having worked on the programme since its return. Susie Liggat produced five episodes (blocks 2, 5 and 7), as she did in series 3 with "Human Nature"/"The Family of Blood". Collinson received an executive producer credit for these episodes.

All of the episode titles were revealed in the 5 April 2008 issue of the Radio Times, except the title of the twelfth, which was "being kept secret as it gives away too much." The article also identified the title of episode 9 as "River's Run", as did the press release for the subsequent issue of Doctor Who Magazine, but this was changed a few days afterwards to "Forest of the Dead". The title of episode 12 was eventually revealed in a press release as "The Stolen Earth".

The episodes were produced in 10 production blocks in the following order:

Block	Episode(s)	Director	Writer(s)	Producer	Code
1	"Voyage of the Damned"	James Strong	Russell T Davies	Phil Collinson	4.X
2	"Planet of the Ood" "The Unicorn and the Wasp"	Graeme Harper	Keith Temple Gareth Roberts	Susie Liggat	4.2 4.7
3	"The Fires of Pompeii"	Colin Teague	James Moran	Phil Collinson	4.3
4	"Partners in Crime" "Time Crash"	James Strong Graeme Harper	Russell T Davies Steven Moffat	Phil Collinson	4.1 CIN2
5	"The Sontaran Stratagem" "The Poison Sky"	Douglas Mackinnon	Helen Raynor	Susie Liggat	4.4 4.5
6	"The Doctor's Daughter" "Midnight"	Alice Troughton	Stephen Greenhorn Russell T Davies	Phil Collinson	4.6 4.8
7	"Turn Left"	Graeme Harper	Russell T Davies	Susie Liggat	4.11
8	"Silence in the Library" "Forest of the Dead"	Euros Lyn	Steven Moffat	Phil Collinson	4.9 4.10
9	"The Stolen Earth" "Journey's End"	Graeme Harper	Russell T Davies	Phil Collinson	4.12 4.13
10	"The Next Doctor" "Music of the Spheres"	Andy Goddard Euros Lyn	Russell T Davies	Susie Liggat Catrin Lewis Defis	4.14 —

A Children in Need special, entitled "Time Crash", was produced alongside the series and was broadcast on 16 November 2007. In addition, a mini-episode entitled "Music of the Spheres" was shot on 3 May 2008 for series 4 and was premiered at the Doctor Who Prom on 27 July 2008, with the audio being broadcast simultaneously on BBC Radio 3 and with a televised broadcast to follow.

On 1 February 2008, the BBC announced that, in a partnership with Carlton Screen Advertising, a 90-second film trailer of the fourth series would be shown in cinemas across Britain "before the most anticipated new releases". The trailer was aired on British television on 22 March 2008.

On 29 June 2008, Australian Broadcasting Corporation began airing the fourth series of Doctor Who, starting with "Voyage of the Damned" on Sundays at 7:30. From the following week on, each episode was aired with its corresponding Doctor Who Confidential.

Casting

Main characters

The fourth series marked David Tennant's third series as the Doctor and also featured four companions. In the Christmas special, Australian actress and singer Kylie Minogue starred as one-time companion Astrid Peth, who perished before the end of the episode. The companions in the regular series had all been in the lead companion role previously: the primary role of Donna Noble, who was introduced in "The Runaway Bride", was played by Catherine Tate for all thirteen episodes. Freema Agyeman, who portrayed the Doctor's companion Martha Jones in series three, returned for "The Sontaran Stratagem", "The Poison Sky", "The Doctor's Daughter", "The Stolen Earth" and "Journey's End". Billie Piper, who played Rose Tyler from the first episode of the new series to the finale of the second series appeared in the three final episodes of the series. She made brief appearances in the episodes "Partners in Crime", "The Poison Sky" and "Midnight". John Barrowman and Elisabeth Sladen, who portrayed previous companions Jack Harkness and Sarah Jane Smith respectively, reappeared in the finale, and were both credited in the title sequence.

Guest stars

Recurring guest stars for the series included Bernard Cribbins and Jacqueline King as Donna's grandfather Wilfred Mott and mother Sylvia Noble. Penelope Wilton returned as Harriet Jones in "The Stolen Earth", her first appearance since "The Christmas Invasion". Noel Clarke and Camille Coduri reprised their roles as Mickey Smith and Jackie Tyler in "Journey's End". Adjoa Andoh returned as Martha Jones' mother Francine in the finale. Eve Myles, Gareth David-Lloyd and Tommy Knight also starred in the finale in their respective roles of Gwen Cooper, Ianto Jones and Luke Smith from spin-off series Torchwood and The Sarah Jane Adventures. This marked their first appearances in Doctor Who itself, although Eve Myles had previously featured in "The Unquiet Dead" in a different role.

The fourth series featured a large number of high-profile stars such as Kylie Minogue (Astrid Peth in "Voyage of the Damned"), Alex Kingston (River Song in "Silence in the Library"/"Forest of the Dead"), Sarah Lancashire (Miss Foster in "Partners in Crime"), and Phil Davis and Peter Capaldi (Lucius and Caecillus respectively in "The Fires of Pompeii"). Other guest stars included Sasha Behar, Tim McInnerny, Christopher Ryan, Georgia Moffett (daughter of Fifth Doctor actor Peter Davison), Nigel Terry, Felicity Kendal, Fenella Woolgar, Colin Salmon, Lesley Sharp, Lindsey Coulson, David Troughton (son of Second Doctor actor Patrick Troughton), and Chipo Chung (who had previously portrayed Chantho in "Utopia"). Evolutionary biologist Richard Dawkins and Paul O'Grady made cameo appearances as themselves in "The Stolen Earth".

Plot and episodes

Like the previous three series, all of the episodes are bound together in a loose story arc. But where the previous arcs were in the form of an arc word, such as Bad Wolf, Torchwood, or Mr Saxon, the arc for the fourth series is cumulative: Doctor Who Magazines preview of "Partners in Crime" described the arc as "an element from every episode–whether it's a person, a phrase, a question, a planet, or a mystery –builds up to the grand finale". Executive producer Russell T Davies stated in the same feature that the series' finale had been planned for four years previous to its airdate. The regular series focuses heavily on Donna: David Tennant stated that the "whole thirteen weeks is Donna's story ... why she's with the Doctor again is the subtext", and producer Phil Collinson cited Donna as a "fresh dynamic" for the fourth series.

Story number	#	Title	Director	Writer	Viewers (in millions)	AI	Original air date	Code

Supplemental episodes

Two mini-episodes were filmed especially for other events: "Time Crash" was filmed for the 2007 Children in Need appeal, and "Music of the Spheres" was filmed for the 2008 Doctor Who Prom. Both episodes were filmed in the fourth series' production cycle.

Title	Director	Writer	Viewers (in millions)	Original air date	Code

References