This Week in United Kingdom
The Poison Sky (Series 4 | Episode 5)
Last updated 02 January 2017
2:25pm-3:25pm BST (13:25 GMT) < > « »
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Featuring: David Tennant, Freema Agyeman, Bernard Cribbins, Catherine Tate, Jacqueline King, Christopher Ryan, Ryan Sampson
David Tennant's third and final series as the time travelling hero. As the Sontarans choke the Earth, the Doctor battles to keep both Martha and Donna alive.
Synopsis Source: UKTV website episode listing
Broadcast Source: UKTV (UK)
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