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Doctor Who: Scream of the Shalka
Escape to Danger
S1
•
E5
6.6
Alison has been implanted with a Shalka, which allows her to take control of the evacuees. The Doctor discovers that the aliens have mobilised other communities around the world in order to destroy Earth's atmosphere and wipe out humanity.
Genre
Country
Release date
December 11, 2003
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