Battlefield (Doctor Who)
Encyclopedia
Battlefield is a serial in the British
United Kingdom
The United Kingdom of Great Britain and Northern IrelandIn the United Kingdom and Dependencies, other languages have been officially recognised as legitimate autochthonous languages under the European Charter for Regional or Minority Languages...

 science fiction television series Doctor Who
Doctor Who
Doctor Who is a British science fiction television programme produced by the BBC. The programme depicts the adventures of a time-travelling humanoid alien known as the Doctor who explores the universe in a sentient time machine called the TARDIS that flies through time and space, whose exterior...

, which was first broadcast in four weekly parts from September 6 to September 27, 1989. It was the last appearance of Brigadier Lethbridge-Stewart
Brigadier Lethbridge-Stewart
Brigadier Sir Alistair Gordon Lethbridge-Stewart, generally referred to simply as the Brigadier, is a fictional character in the British science fiction television series Doctor Who, played by Nicholas Courtney...

 in Doctor Who.

Plot

In response to a distress signal, the Seventh Doctor
Seventh Doctor
The Seventh Doctor is the seventh incarnation of the protagonist of the long-running BBC television science-fiction series Doctor Who. He was portrayed by the actor Sylvester McCoy....

 and Ace
Ace (Doctor Who)
Dorothy Gale McShane, better known by her nickname Ace, is a fictional character played by Sophie Aldred in the long-running British science fiction television series Doctor Who...

 materialize the TARDIS
TARDIS
The TARDISGenerally, TARDIS is written in all upper case letters—this convention was popularised by the Target novelisations of the 1970s...

 near Lake Vortigern
Vortigern
Vortigern , also spelled Vortiger and Vortigen, was a 5th-century warlord in Britain, a leading ruler among the Britons. His existence is considered likely, though information about him is shrouded in legend. He is said to have invited the Saxons to settle in Kent as mercenaries to aid him in...

 in England. The sound of explosions leads the TARDIS crew to Brigadier Bambera of UNIT
United Nations Intelligence Taskforce
UNIT is a fictional military organisation from the British science fiction television series Doctor Who, Torchwood and The Sarah Jane Adventures...

, in charge of a nuclear missile convoy. Following the encounter, the retired Alistair Lethbridge-Stewart (the old Brigadier) is informed of the Doctor's return, and a helicopter
Helicopter
A helicopter is a type of rotorcraft in which lift and thrust are supplied by one or more engine-driven rotors. This allows the helicopter to take off and land vertically, to hover, and to fly forwards, backwards, and laterally...

 is sent to his country home to collect him.

At the Gore Crow hotel, the Doctor and Ace meet a young woman called Shou Yuing, who shares Ace's love of explosives. Meanwhile, as Bambera stops to examine a certain blue police telephone box at the side of the road, she is caught in the crossfire between two groups of armoured knights, using both swords and futuristic guns.

The Doctor shows interest in a scabbard
Scabbard
A scabbard is a sheath for holding a sword, knife, or other large blade. Scabbards have been made of many materials over the millennia, including leather, wood, and metals such as brass or steel.-Types of scabbards:...

 excavated from the battlefield, which hangs over the mantlepiece in the hotel. The scabbard is hot to the Doctor's touch, and the hotel owner's blind wife, Elizabeth, says she can sense it waiting for something, or someone. Archaeologist Warmsly dates the scabbard to the 8th century, but the Doctor senses that it is far older than that, and has been waiting for something.

As Ace and Shou Yuing share a talk about explosives, a knight sails through the roof of the hotel brewery. The Doctor, Ace and Shou Yuing find the knight, Ancelyn, who wakes to recognize the Doctor as "Merlin". While the Doctor mulls the portent of this revelation, the party is surrounded by an ominous group of knights.

Bambera faces down their leader, Mordred
Mordred
Mordred or Modred is a character in the Arthurian legend, known as a notorious traitor who fought King Arthur at the Battle of Camlann, where he was killed and Arthur fatally wounded. Tradition varies on his relationship to Arthur, but he is best known today as Arthur's illegitimate son by his...

, but Mordred is more frightened to see "Merlin", who he believed was imprisoned by his mother, Morgaine. Following some vague threats from the Doctor (who is by this stage pretending that he knows exactly who Merlin is), Mordred's knights retreat. Later, as Mordred begins an arcane ritual, the scabbard in the hotel flies across the room, stirred by the magic. Morgaine then arrives on the scene through a rift in space and time.

The next day, Warmsly shows the Doctor where he uncovered the scabbard. They find a rune, written in the Doctor's own handwriting, which he translates to "Dig hole here." Using a canister of Nitro-9, Ace blows an opening.

On arrival in Carbury, Lethbridge-Stewart's helicopter is shot down by Morgaine's sorcery. As Morgaine's knights hold a remembrance ceremony for the soldiers of Earth's world wars, Lethbridge-Stewart has a peaceable meeting with Morgaine — though she warns Lethbridge-Stewart that, when they meet again in battle, she will kill him.

Following the tunnel created by the Nitro-9 blast, the Doctor and Ace enter a chamber under the lake, finding a door programmed to open at the Doctor's voice. The Doctor tells Ace that "Merlin" may well be his future self, or a parallel version of himself from another universe, where magic is the substitute for technology. Presently, they realize that the chamber is part of an organic spaceship, and find the body of King Arthur
King Arthur
King Arthur is a legendary British leader of the late 5th and early 6th centuries, who, according to Medieval histories and romances, led the defence of Britain against Saxon invaders in the early 6th century. The details of Arthur's story are mainly composed of folklore and literary invention, and...

, lying next to a sword, which was apparently the source of the distress signal, and also lured Mordred and Morgaine. When Ace removes the sword from its plinth, she activates a defence mechanism, unleashing a hostile, glowing entity. Attempting to hide, Ace enters an alcove. A door closes, and the alcove starts to fill with water. As Ace yells for help, the entity knocks the Doctor unconscious.

The Doctor recovers just in time to eject Ace from the space ship, sending her shooting up through the waters of the lake. As Ancelyn and Warmsly stand at the shore, discussing the Lady of the Lake
Lady of the Lake
The Lady of the Lake is the name of several related characters who play parts in the Arthurian legend. These characters' roles include giving King Arthur his sword Excalibur, enchanting Merlin, and raising Lancelot after the death of his father...

, Ace emerges, still grasping the sword. Ancelyn identifies it as Excalibur
Excalibur
Excalibur is the legendary sword of King Arthur, sometimes attributed with magical powers or associated with the rightful sovereignty of Great Britain. Sometimes Excalibur and the Sword in the Stone are said to be the same weapon, but in most versions they are considered separate. The sword was...

. The Brigadier arrives on-scene, in time to destroy the creature below the lake and rescue the Doctor.

Mordred and Morgaine go to the hotel to retrieve Excalibur. Lavel, Lethbridge-Stewart's co-officer, shoots, but Morgaine simply catches her bullet with sorcery. Morgaine then takes knowledge from Lavel's mind, which kills her, and turns her body to dust. As Morgaine leaves, she pays for the drinking tab of her unruly son by restoring Elizabeth's sight. Meanwhile, UNIT troops are staging an evacuation. The Brigadier shows off some of UNIT's specialized ammunition, but when the Doctor jokingly inquires about silver bullets, the Brigadier rushes to get some.

The Doctor instructs Ace to draw a chalk circle around herself to protect against Morgaine's sorcery. He then drives off in his old car, Bessie, hoping to halt a battle between Morgaine's knights and the UNIT soldiers. A storm breaks outside the hotel, so Ace and Shou Yuing draw the circle around themselves and Excalibur (which is the real source of their protection). Ace and Shou Yuing start to bicker, and Ace nearly leaves the circle before realising that Morgaine is toying with their minds.

Just as Mordred and Ancelyn are about to fight, the Doctor intervenes. Mordred reveals that the battle was a ruse to lure the Doctor, and that Morgaine has summoned the Destroyer of Worlds, whom she has bound with silver chains. Morgaine appears before Ace and Shou Yuing, and tries to entice them to hand over Excalibur. When they refuse, she unleashes the power of the Destroyer.

The Doctor and the Brigadier capture Mordred, and set off for the hotel. On return, the Doctor finds the hotel in ruins, but Ace and Shou Yuing safe. He is pleased to hear that Ace gave Excalibur to Morgaine, as doing so protected her. In the debris, the Doctor finds a portal to Morgaine's castle, and he, the Brigadier, and Ace bravely enter. On arrival, the Brigadier shoots the Destroyer, to no effect. The Destroyer's return volley sends the Brigadier flying through the window. Ace bursts through the portal, ramming into Morgaine, and knocking Excalibur from her grasp.

Morgaine releases the Destroyer's bonds. In the confusion, she scoops up Excalibur, and heads back through the portal, along with Mordred.

Outside, Ace tells the Doctor that Morgaine bound the Destroyer with silver chains, so he loads the Brigadier's revolver with the silver bullets. Although the Doctor wants to face the Destroyer himself, the Brigadier says that he is too valuable, and knocks him out, retrieving his gun so that he can face the Destroyer in the Doctor's place. The Brigadier marches back in to the castle, tells the Destroyer, "Get off my world!", and then empties the revolver into the monster's chest. The Destroyer explodes, and the Doctor wakes to find the castle engulfed in flames. He spots the Brigadier's prostrate form, and begins to mourn his fallen friend — at which point the Brigadier opens his eyes and rises, unharmed.

Back at the convoy, Morgaine and Mordred attempt to detonate the nuclear missile. The Doctor confronts Morgaine, insisting that there is no honour to nuclear warfare. Morgaine realises that he is right, and asks to fight Arthur in single combat. The Doctor then tells her of Arthur's death, much to her sadness. Mordred and Morgaine are then imprisoned by Bambera (who has developed a relationship with Ancelyn), and the Doctor, Ace and Shou Yuing are invited to the Brigadier's home for supper.

Continuity

  • As broadcast, this story marks a costume change for the Seventh Doctor. (Initially, The Curse of Fenric
    The Curse of Fenric
    The Curse of Fenric is a serial in the British science fiction television series Doctor Who, which was first broadcast in four weekly parts from 25 October to 15 November 1989...

    was meant as the first story of the season, and an outfit reveal was built in partway through the story.) Most of his clothing is darker, most notably his coat which is now dark brown as opposed to the beige
    Beige
    Beige may be described as an off tan color or an extremely pale brown color.The term originates from beige cloth, a cotton fabric left undyed in its natural color...

     in previous seasons. This was to represent his darker, more manipulative character. This costume would continue until the end of the classic series' run. When the Seventh Doctor next appears in the 1996 TV movie, he is wearing a completely re-designed outfit with only his hat remaining (which was owned by Sylvester McCoy).
  • It is implied that Merlin is, or will be, a future incarnation
    Regeneration (Doctor Who)
    Regeneration, in the British science fiction television series Doctor Who, is a biological ability exhibited by Time Lords, a race of fictional humanoids originating on the planet Gallifrey. This process allows a Time Lord who is old or mortally wounded to undergo a transformation into a new...

     of the Doctor. It is also possible that Merlin is an alternate Doctor from the same parallel universe
    Parallel universe (fiction)
    A parallel universe or alternative reality is a hypothetical self-contained separate reality coexisting with one's own. A specific group of parallel universes is called a "multiverse", although this term can also be used to describe the possible parallel universes that constitute reality...

     that Morgaine and the rest of the knights are from. The "Merlin Doctor" appears in the prologue to Marc Platt
    Marc Platt
    Marc Platt is a British writer. He is most known for his work with the BBC science fiction television series Doctor Who.After studying catering at a technical college, Platt worked first for Trust House Forte, and then in administration for the BBC...

    's novelisation, described as wearing a floppy hat and an Afghan coat. This character also makes a cameo in Aaronavitch's Virgin New Adventures
    Virgin New Adventures
    The Virgin New Adventures were a series of novels from Virgin Publishing based on the British science-fiction television series Doctor Who...

     novel Transit
    Transit (Doctor Who)
    Transit is an original novel written by Ben Aaronovitch and based on the long-running British science fiction television series Doctor Who. It features the Seventh Doctor, Bernice and the first appearance of Kadiatu Lethbridge-Stewart...

    . Interestingly, he is described as having red hair, something which both the Tenth
    Tenth Doctor
    The Tenth Doctor is the tenth incarnation of the protagonist of the long-running BBC television science-fiction series Doctor Who. He is played by David Tennant, who appears in three series, as well as eight specials...

     and Eleventh Doctor
    Eleventh Doctor
    The Eleventh Doctor is the eleventh incarnation of the protagonist of the BBC television science-fiction series Doctor Who. Matt Smith plays this incarnation, replacing David Tennant's Tenth Doctor in the 2010 episode "The End of Time, Part Two"...

    s express a desire to have. Another possible Merlin Doctor is the character Muldwych from Nigel Robinson's novel Birthright
    Birthright (Doctor Who)
    Birthright is a novel by Nigel Robinson from the Virgin New Adventures. The New Adventures were a spin-off from the long-running British science fiction television series Doctor Who...

    , who is strongly implied to be a future incarnation of the Doctor, and in Paul Cornell
    Paul Cornell
    Paul Cornell is a British writer best known for his work in television drama as well as Doctor Who fiction, and as the creator of one of the Doctor's spin-off companions, Bernice Summerfield....

    's Happy Endings
    Happy Endings (Doctor Who)
    Happy Endings is an original novel written by Paul Cornell and based on the long-running British science fiction television series Doctor Who. It is the fiftieth book in the Virgin New Adventures series...

    is discussing the origins of Excalibur but leaves off as the Doctor passes by. The 'Merlin paradox' is later resolved in One Fateful Knight, a short story in Short Trips: The Quality of Leadership
    Short Trips: The Quality of Leadership
    Short Trips: The Quality of Leadership is a Big Finish original anthology edited by Keith R.A. DeCandido and based on the long-running British science fiction television series Doctor Who...

    , which reveals that the Eighth Doctor
    Eighth Doctor
    The Eighth Doctor is the eighth incarnation of the protagonist of the long-running BBC television science-fiction series Doctor Who. He was portrayed by Paul McGann...

     'shares' the title of Merlin with a renegade Time Lord, the other Merlin giving Arthur and his people advanced technology for his own motives before he is sealed in the ice caves by Morgaine, while the Eighth Doctor leaves the various relevant clues for his past self to find.
  • The Doctor mentions that they are several years in Ace's future. A King sits on the throne of Great Britain, a £5 coin is in common circulation, all roadsigns are in kilometres and the telephone in the hotel is apparently voice operated. The novelisation also mentions that sea levels have risen and places the date sometime after 1995. The Virgin New Adventures
    Virgin New Adventures
    The Virgin New Adventures were a series of novels from Virgin Publishing based on the British science-fiction television series Doctor Who...

     novel The Dying Days
    The Dying Days
    The Dying Days is an original novel written by Lance Parkin and based on the long-running British science fiction television series Doctor Who. It was last of that range to feature the Doctor and the only one of that range to feature Paul McGann's Eighth Doctor. Thereafter the series centred around...

    , set some months after it and featuring Brigadier Bambera, is set in 1997.
  • The Doctor gives Ace a UNIT identity card which once belonged to former companion Liz Shaw. Ace remarks that she does not even look like the ID photo, and asks "Who is Elizabeth Shaw?"
  • While not stated aloud nor seen on-camera, Battlefield marks the Seventh Doctor's use the alias "John Smith", as the Third Doctor had told Brigadier Lethbridge-Stewart to use "John Smith" on his UNIT credentials in Spearhead from Space
    Spearhead from Space
    Spearhead from Space is a serial in the British science fiction television series Doctor Who, which was first broadcast in four weekly parts from 3 January to 24 January 1970. The serial opened Series 7 of the show and was the first to be produced in colour. The serial introduced Jon Pertwee as the...

    .
  • The Doctor, talking to the new Brigadier, mentions Yeti (The Web of Fear
    The Web of Fear
    The Web of Fear is a serial in the British science fiction television series Doctor Who, which was first broadcast in six weekly parts from 3 February to 9 March 1968. This serial — which marks the return of the Yeti, the Great Intelligence, and Professor Travers — is the sequel to The Abominable...

    ), Autons (Spearhead from Space
    Spearhead from Space
    Spearhead from Space is a serial in the British science fiction television series Doctor Who, which was first broadcast in four weekly parts from 3 January to 24 January 1970. The serial opened Series 7 of the show and was the first to be produced in colour. The serial introduced Jon Pertwee as the...

    and Terror of the Autons
    Terror of the Autons
    Terror of the Autons is a serial in the British science fiction television series Doctor Who, broadcast in four weekly parts from 2 to 23 January 1971...

    ), Daleks (Day of the Daleks
    Day of the Daleks
    Day of the Daleks is a serial in the British science fiction television series Doctor Who, which was first broadcast in four weekly parts from 1 January to 22 January 1972.-Synopsis:...

    ), Cybermen (The Invasion
    The Invasion (Doctor Who)
    The Invasion is a serial in the British science fiction television series Doctor Who, which was first broadcast in eight weekly parts from 2 November to 21 December 1968...

    ) and Silurians (Doctor Who and the Silurians
    Doctor Who and the Silurians
    Doctor Who and the Silurians is a serial in the British science fiction television series Doctor Who, which was first broadcast in seven weekly parts from January 31 to March 14, 1970. The story is the first appearance of a recurring family of Earth-dwelling reptiles...

    ).
  • The Brigadier states that UNIT have "gold tipped bullets for you know what" referring to the Cybermen. Their weakness to gold was first referenced during Revenge of the Cybermen
    Revenge of the Cybermen
    Revenge of the Cybermen is a serial in the British science fiction television series Doctor Who, which was first broadcast in four weekly parts from 19 April to 10 May 1975.-Synopsis:...

    .
  • The Doctor suggests UNIT acquire silver bullet
    Silver bullet
    In folklore, the silver bullet is supposed to be the only kind of bullet for firearms that is effective against a werewolf, witch, or other monsters...

    s because "Well, you never know", a suggestion Lethbridge-Stewart immediately takes. Silver bullets are traditionally associated with defeating werewolves
    Werewolf
    A werewolf, also known as a lycanthrope , is a mythological or folkloric human with the ability to shapeshift into a wolf or an anthropomorphic wolf-like creature, either purposely or after being placed under a curse...

    . The Doctor encountered werewolves in The Greatest Show in the Galaxy
    The Greatest Show in the Galaxy
    The Greatest Show in the Galaxy is a serial in the British science fiction television series Doctor Who, which was first broadcast in four weekly parts from 14 December 1988 to 4 January 1989.-Plot:...

    and "Tooth and Claw
    Tooth and Claw (Doctor Who)
    "Tooth and Claw" is the second episode in the second series of the British science fiction television series Doctor Who and was first broadcast on 22 April 2006. In 1879 Scotland, the Doctor and Rose meet Queen Victoria...

    ".
  • Bessie appears for the first time since The Five Doctors
    The Five Doctors
    The Five Doctors is a special feature-length episode of the British science fiction television series Doctor Who, produced in celebration of the programme's twentieth anniversary. It had its world premiere in the United States, on the Chicago PBS station WTTW and various other PBS member stations...

    , with the numberplate 'WHO 7', though the actual car used is a different model from that featured earlier; in the Doctor's personal chronology, he was last shown using the vehicle soon after his regeneration into the Fourth Doctor
    Fourth Doctor
    The Fourth Doctor is the fourth incarnation of the protagonist of the long-running BBC British television science-fiction series Doctor Who....

     in Robot
    Robot (Doctor Who)
    Robot is a serial in the British science fiction television series Doctor Who, which was first broadcast in four weekly parts from 28 December 1974 to 18 January 1975...

    (in The Five Doctors the vehicle is only used by the Third Doctor
    Third Doctor
    The Third Doctor is the third incarnation of the protagonist of the long-running BBC television science-fiction series Doctor Who. He was portrayed by actor Jon Pertwee....

    ).
  • This story marks the last appearance of the TARDIS
    TARDIS
    The TARDISGenerally, TARDIS is written in all upper case letters—this convention was popularised by the Target novelisations of the 1970s...

     console room in the classic series. The set itself which had been in use since The Five Doctors
    The Five Doctors
    The Five Doctors is a special feature-length episode of the British science fiction television series Doctor Who, produced in celebration of the programme's twentieth anniversary. It had its world premiere in the United States, on the Chicago PBS station WTTW and various other PBS member stations...

    had been destroyed in between seasons so a cheap mock-up (with a curtain standing in for the wall) was used here. The lighting in this scene is very low to disguise this- claimed to be the result of the Doctor turning down power to better follow a signal-, although the console itself survived and was used.
  • UNIT itself would not appear again on television until the Ninth Doctor
    Ninth Doctor
    The Ninth Doctor is the ninth incarnation of the protagonist of the long-running BBC television science-fiction series Doctor Who. He is played by Christopher Eccleston....

     story Aliens of London
    Aliens of London
    "Aliens of London" is the fourth episode of the first series of the British science fiction television show Doctor Who that was first broadcast on 16 April 2005. The Doctor takes Rose back to 21st century London, just in time to witness a spaceship crashing into the River Thames, triggering a...

    , after which it would be seen in the Tenth Doctor
    Tenth Doctor
    The Tenth Doctor is the tenth incarnation of the protagonist of the long-running BBC television science-fiction series Doctor Who. He is played by David Tennant, who appears in three series, as well as eight specials...

    's initial outing, The Christmas Invasion
    The Christmas Invasion
    "The Christmas Invasion" is a 60-minute special episode of the British science fiction television series Doctor Who. It is Christmas, but there is little cause for celebration as planet Earth is invaded by aliens known as the Sycorax...

    , and several subsequent stories. The organization was also referred to in the spin-off The Sarah Jane Adventures
    The Sarah Jane Adventures
    The Sarah Jane Adventures is a British science fiction television series, produced by BBC Cymru Wales for CBBC, created by Russell T Davies and starring Elisabeth Sladen...

    and represented by its medical officer, Martha Jones
    Martha Jones
    Martha Jones is a fictional character played by Freema Agyeman in the long-running British science fiction television series Doctor Who and its spin-off series, Torchwood. She is a companion of the Tenth Doctor in Doctor Who, replacing Rose Tyler...

    - the former companion of the Tenth Doctor
    Tenth Doctor
    The Tenth Doctor is the tenth incarnation of the protagonist of the long-running BBC television science-fiction series Doctor Who. He is played by David Tennant, who appears in three series, as well as eight specials...

    -, in Torchwood
    Torchwood
    Torchwood is a British science fiction television programme created by Russell T Davies. The series is a spin-off from Davies's 2005 revival of the long-running science fiction programme Doctor Who. The show has shifted its broadcast channel each series to reflect its growing audience, moving from...

    .
  • This story is the last appearance of Brigadier Alistair Lethbridge-Stewart in the Doctor Who television series, after 21 years in the series since his first appearance in 1968's The Web of Fear
    The Web of Fear
    The Web of Fear is a serial in the British science fiction television series Doctor Who, which was first broadcast in six weekly parts from 3 February to 9 March 1968. This serial — which marks the return of the Yeti, the Great Intelligence, and Professor Travers — is the sequel to The Abominable...

    , and his last television appearance in the Doctor Who universe (apart from 1993's multi-Doctor mini-episode Dimensions in Time
    Dimensions in Time
    Dimensions in Time is a charity special crossover between the British science fiction television series Doctor Who and the soap opera EastEnders that ran in two parts on 26 and 27 November 1993. It was filmed on the EastEnders Albert Square set, and features several of the stars of that programme...

    ) until The Sarah Jane Adventures
    The Sarah Jane Adventures
    The Sarah Jane Adventures is a British science fiction television series, produced by BBC Cymru Wales for CBBC, created by Russell T Davies and starring Elisabeth Sladen...

    episode, "Enemy of the Bane" in 2008. 'The Brig' or 'Sir Alistair' is mentioned as being still affiliated with UNIT in both the 2007 The Sarah Jane Adventures episodes "Revenge of the Slitheen
    Revenge of the Slitheen
    Revenge of the Slitheen is the second story of the British science fiction television series The Sarah Jane Adventures. It comprises the first and second episodes of the show's first series, aired on BBC1, broadcast in two parts on September 24 and October 1, 2007, with the second being broadcast a...

    ", "The Wedding of Sarah Jane Smith
    The Wedding of Sarah Jane Smith
    The Wedding of Sarah Jane Smith is a two-part story of The Sarah Jane Adventures. It was first broadcast on BBC One on 29 and 30 October 2009. It is the third serial of the third series. It guest stars David Tennant as the Tenth Doctor, marking the first appearance of parent programme Doctor Whos...

    , and "Death of the Doctor
    Death of the Doctor
    Death of the Doctor is a two-part story of The Sarah Jane Adventures which was broadcast on CBBC on 25 and 26 October 2010. It is the third story of the fourth series. This episode features the return of Katy Manning to the role of Jo Grant and a guest appearance by Matt Smith as the Eleventh Doctor...

    ", and the 2008 Doctor Who episode The Poison Sky
    The Poison Sky
    "The Poison Sky" is the fifth episode of the fourth series of British science fiction television series Doctor Who. It was broadcast on BBC One on 3 May 2008. The episode features both former companion Martha Jones and the alien Sontarans...

    . In the nearly twenty-year interim between "Battlefield" and "Enemy of the Bane", the character appeared in several spin-off stories, including short stories, novels and audio dramas. As with Dimensions in Time, the canonicity of these is unclear. He is also heard in many Big Finish
    Big Finish Productions
    Big Finish Productions is a British company that produces books and audio plays based, primarily, on cult British science fiction properties...

     audios such as The Spectre of Lanyon Moor
    The Spectre of Lanyon Moor
    The Spectre of Lanyon Moor is a Big Finish Productions audio drama based on the long-running British science fiction television series Doctor Who.-Plot:The Sixth Doctor and Evelyn team up with the Brigadier to defeat an ancient evil in Cornwall....

    , Minuet in Hell
    Minuet in Hell
    Minuet in Hell is a Big Finish Productions audio drama based on the long-running British science fiction television series Doctor Who. Unlike the other Eighth Doctor audio plays from this "season", Minuet in Hell was not broadcast on BBC 7 in 2005, primarily due to story references that were...

    and the UNIT series, thus resulting in Nicholas Courtney being the only actor to have appeared with all of the first eight Doctors, appearing with Colin Baker
    Colin Baker
    Colin Baker is a British actor who is known for playing Paul Merroney in The Brothers from 1974 to 1976 and as the sixth incarnation of the Doctor in the long-running science fiction television series Doctor Who, from 1984 to 1986.- Background:Colin Baker was born in London, but moved north to...

     and Paul McGann
    Paul McGann
    Paul McGann is an English actor who made his name on the BBC serial The Monocled Mutineer, in which he played the lead role...

     as the Sixth
    Sixth Doctor
    The Sixth Doctor is the sixth incarnation of the protagonist of the long-running BBC television science-fiction series Doctor Who. He was portrayed by Colin Baker...

     and Eighth Doctor
    Eighth Doctor
    The Eighth Doctor is the eighth incarnation of the protagonist of the long-running BBC television science-fiction series Doctor Who. He was portrayed by Paul McGann...

    s respectively in the aforementioned audios.

Production

Pre-production

Working titles for this story included Nightfall and Storm Over Avallion. An early version of the script was to have included the death of Lethbridge-Stewart.

The Doctor refers to one of Clarke's three laws
Clarke's three laws
Clarke's Three Laws are three "laws" of prediction formulated by the British writer and scientist Arthur C. Clarke. They are:# When a distinguished but elderly scientist states that something is possible, he is almost certainly right...

 — telling Ace that sufficiently advanced technology is indistinguishable from magic — to explain the various forms of 'black magic' attack used against them by the Sorceress Morgaine, and also that Arthur's trans-dimensional spaceship was grown, not built, and adds that the reverse of Clarke's Law is also true.

Production

The first director approached to handle Battlefield was Graeme Harper
Graeme Harper
Graeme Harper is a British television director. He is best known for his work on the science-fiction series Doctor Who, for which he is the only person to have directed episodes of both the original run and revived run of the programme...

, who had previously directed The Caves of Androzani
The Caves of Androzani
The Caves of Androzani is a serial in the British science fiction television series Doctor Who, which was first broadcast in four twice-weekly parts from 8–16 March 1984. It was Peter Davison's last regular appearance as the Doctor, and marks the first appearance of Colin Baker in the role...

and Revelation of the Daleks
Revelation of the Daleks
Revelation of the Daleks is a serial in the British science fiction television series Doctor Who, which was first broadcast in two weekly parts on 23 March and 30 March 1985...

for the programme in 1984 and 1985 respectively. However, Harper was committed to episodes of the Central Television drama series Boon
Boon (TV series)
Boon is a British television drama and modern-day western series starring Michael Elphick, David Daker, and later Neil Morrissey. It was created by Jim Hill and Bill Stair and filmed by Central Television for ITV...

, and unavailable to return to Doctor Who. He would, however, later return to direct episodes of the revived version of the show from 2006 onwards.

During recording of the sequence where Ace is trapped in the water tank, the tank cracked, causing Sophie Aldred to sustain minor cuts to her hands and creating a major hazard as water flooded out onto the studio floor, across which live wires were running. The moment when the tank first cracked can be seen in Part Three as the Doctor struggles with the controls and Ace is lifted clear of the water.

Cast notes

See also Celebrity appearances in Doctor Who
Celebrity appearances in Doctor Who
This is a list of actors who have made guest appearances in Doctor Who.-First Doctor stories:-Second Doctor stories:-Third Doctor stories:-Fourth Doctor stories:-Fifth Doctor stories:-Sixth Doctor stories:-Seventh Doctor stories:...

.
  • Guest stars making return appearances include Jean Marsh, who over twenty years earlier had played Princess Joanna in The Crusade
    The Crusade (Doctor Who)
    The Crusade is a serial in the British science fiction television series Doctor Who, which was first broadcast in four weekly parts from March 27 to April 17, 1965. The story is set in Palestine, near Jerusalem, during the Third Crusade.-Plot:...

    and later, companion Sara Kingdom
    Sara Kingdom
    Sara Kingdom is a fictional character played by Jean Marsh in the long-running British science fiction television series Doctor Who. A security officer for Mavic Chen from the 41st century, she would later join the First Doctor and Steven to work against Chen's interests...

     in The Daleks' Master Plan
    The Daleks' Master Plan
    The Daleks' Master Plan is a serial in the British science fiction television series Doctor Who. The twelve episodes were aired from 13 November 1965 to 29 January 1966...

    and June Bland, who appeared in the Fifth Doctor
    Fifth Doctor
    The Fifth Doctor is the fifth incarnation of the protagonist of the long-running BBC television science-fiction series Doctor Who. He is portrayed by Peter Davison....

     story, Earthshock
    Earthshock
    Earthshock is a serial in the British science fiction television series Doctor Who, which was first broadcast in four twice-weekly parts from 8 March to 16 March 1982...

    .
  • Angela Bruce
    Angela Bruce
    Angela Bruce is an English actress, noted for her television work.Bruce was born in Leeds, Yorkshire and raised in Craghead, County Durham...

     reprised the role of Brigadier Winifred Bambera in the audio play Animal
    Animal (Doctor Who audio drama)
    Animal is a Big Finish Productions audio drama based on the long-running British science fiction television series Doctor Who. -Cast:*The Doctor - Sylvester McCoy*Ace - Sophie Aldred*Raine Creevey - Beth Chalmers...

    .

In print

A novelisation of this serial, written by Marc Platt
Marc Platt
Marc Platt is a British writer. He is most known for his work with the BBC science fiction television series Doctor Who.After studying catering at a technical college, Platt worked first for Trust House Forte, and then in administration for the BBC...

, was published by Target Books
Target Books
Target Books was a British publishing imprint, established in 1973 by Universal-Tandem Publishing Co Ltd, a paperback publishing company. The imprint was established as a children's imprint to complement the adult Tandem imprint, and became well known for their highly successful range of...

 in July 1991. The novel features a prologue in which the future Merlin Doctor takes the wounded King Arthur
King Arthur
King Arthur is a legendary British leader of the late 5th and early 6th centuries, who, according to Medieval histories and romances, led the defence of Britain against Saxon invaders in the early 6th century. The details of Arthur's story are mainly composed of folklore and literary invention, and...

 aboard the spaceship beneath the lake following the last battle as well as additional information about the current version of U.N.I.T. and Morgraine's dimension. The final scene also implies that the Brigadier is planning to go with Ancelyn back to the other dimension to help restore order, a similar plot point to the ending of the Eight Doctor Adventures novel The Shadows of Avalon
The Shadows of Avalon
The Shadows of Avalon is a BBC Books original novel written by Paul Cornell and based on the long-running British science fiction television series Doctor Who...

. It was the last novelisation of a televised Doctor Who serial to be published in the traditional "short paperback" format Target had been using since 1973. After one more novelisation based upon the audio story The Pescatons
The Pescatons
Doctor Who and the Pescatons is an audio play in two episodes based on the long-running British science fiction television series Doctor Who...

, all remaining novelisations would be published in paperback editions with greater page counts and a different format.

VHS and DVD Release

  • This story was released on VHS
    VHS
    The Video Home System is a consumer-level analog recording videocassette standard developed by Victor Company of Japan ....

     in March 1998 with two minutes of additional footage not shown in the 1989 broadcast.
  • It was released on Region 2 DVD
    DVD
    A DVD is an optical disc storage media format, invented and developed by Philips, Sony, Toshiba, and Panasonic in 1995. DVDs offer higher storage capacity than Compact Discs while having the same dimensions....

    on December 26, 2008 as a Special Edition featuring the original televised story plus a movie length version featuring extended scenes and new special effects.

Target novelisation

The source of this article is wikipedia, the free encyclopedia.  The text of this article is licensed under the GFDL.
 
x
OK