Doctor Who (2005– )
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The Sontaran Stratagem 

UNIT's newest recruit Martha Jones enlists The Doctor's help to investigate kid genius Luke Rattigan and his ATMOS system that is used in every car on Earth.

Director:

Douglas Mackinnon

Writers:

Helen Raynor, Robert Holmes (character: "The Sontarans")
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Cast

Episode complete credited cast:
David Tennant ... The Doctor
Catherine Tate ... Donna Noble
Freema Agyeman ... Martha Jones
Bernard Cribbins ... Wilfred Mott
Jacqueline King ... Sylvia Noble
Ryan Sampson ... Luke Rattigan
Rupert Holliday-Evans ... Colonel Mace (as Rupert Holliday Evans)
Christopher Ryan ... General Staal
Dan Starkey ... Commander Skorr
Eleanor Matsuura ... Jo Nakashima
Clive Standen ... Private Harris
Wesley Theobald ... Private Gray
Christian Cooke ... Ross Jenkins
Radoslaw Kaim ... Worker (as Rad Kaim)
Elizabeth Rider ... Atmos Voice (voice) (as Elizabeth Ryder)
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Storyline

The Doctor gets a call from onetime traveling companion Martha Jones with a request that he return to Earth immediately. She and the military have taken over the ATMOS plant and she needs his help after 52 people around the world all died simultaneously. All had the ATMOS anti-pollution device fitted on their cars so the military has raided the factory believing it to be controlled by aliens. The Doctor learns that the Sontarans are planning to take over the Earth. They take Martha prisoner and she is cloned. Donna meanwhile misses her family and decides to pay them a visit. Written by garykmcd

Plot Summary | Plot Synopsis


Certificate:

TV-PG | See all certifications »

Parents Guide:

View content advisory »
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Details

Release Date:

16 May 2008 (USA) See more »

Company Credits

Production Co:

BBC Wales See more »
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Technical Specs

Runtime:

| (50 episodes)

Sound Mix:

Dolby Digital (Dolby 5.1)
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Did You Know?

Trivia

The original 1963-1989 series presented conflicting evidence about when the stories featuring UNIT were meant to take place, and there has been much confusion and continuing fan debate on this subject. Although there is strong evidence that at least some of the production team intended for the UNIT stories to take place in the "near future" (in other words, the 1980s), this policy was not consistently applied and there is equally strong evidence to suggest the stories took place at the time of their broadcast (during the 1970s). The Doctor references this confusion when he says he is unsure if his time on the UNIT staff took place during the '70s or '80s. See more »

Goofs

Guns are prevented from firing by a field that expands the bullets' copper jackets. This would not stop the firing pin from detonating the gunpowder. Yet several people pull the trigger on their weapons with no explosion. See more »

Quotes

[talking about ATMOS]
Ross Jenkins: Drives me around the bend.
The Doctor: Oh, nice one.
Ross Jenkins: [both smiling] Timed that perfectly.
The Doctor: Yeah, yeah you did.
[chuckles]
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Connections

Featured in Doctor Who Confidential: Send in the Clones (2008) See more »

Soundtracks

Doctor Who Closing Credits
(uncredited)
Written by Ron Grainer
Performed by BBC National Orchestra of Wales
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User Reviews

 
"Sontar-HA!"
26 September 2012 | by identitystaysamysterySee all my reviews

This isn't my favorite episode of season 4 so far. The Sontaran, though being a classic monster of Dr.Who, don't really do much for me. Though being creatures of war and not really having much mercy they don't deliver the same umph that the Daleks and Cybermen do. But the episode wasn't a complete failure! Having two companions in this episode was very interesting and funny at times. It also helped to keep the story along because the Sontarans could not hold my attention for two whole episodes. It's also really suspenseful when you know something that none of the other characters know, but you can't warn them. I won't spoil what it is but it keeps the story moving along. Also this story would've been much better if it woudn't have neen for the American teenager who constantly whined over everything under the sun. Maybe if they would've cut him out and crammed it in to one episode it would've been better!


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