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The Seeds of Doom: Part Four
Last updated 02 January 2017
11:50pm-12:20am BST (22:50 GMT) < > « »
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Featuring: Tom Baker, Elisabeth Sladen, Tony Beckley, John Challis, Sylvia Coleridge
Keeler has been infected by the alien pod and is transforming into a Krynoid. Chase refuses to listen to the Doctor's warning and throws him into a compost machine.
Synopsis Source: Doctor Who Guide
Broadcast Source: Doctor Who Production Guide Vol II