Doctor Who (1963–1989)
6.8/10
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2 user 1 critic

The Power of Kroll: Part Four 

The Doctor races to stop Thawn from destroying the Swampie settlement and then works to destroy Kroll once and for all.

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Cast

Episode complete credited cast:
... Doctor Who
... Romana
... Thawn
... Ranquin
... Fenner
... Varlik
Frank Jarvis ... Skart
... Dugeen
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Storyline

The Doctor races to stop Thawn from destroying the Swampie settlement and then works to destroy Kroll once and for all.

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TV-PG | See all certifications »
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Release Date:

13 January 1979 (UK)  »

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1.33 : 1
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This episode was watched by 9.9 million viewers on its original transmission. See more »

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