Doctor Who (1963–1989)
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The Power of Kroll: Part One 

The TARDIS arrives at it's next destination, the marsh planet "Delta Magna". Where the Doctor and Romana goes in search of the fifth segment to the Key to Time. Where they discover the ... See full summary »

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Cast

Episode complete credited cast:
...
...
...
Thawn
...
Ranquin
...
Fenner
Glyn Owen ...
Carl Rigg ...
Varlik
Frank Jarvis ...
Skart
...
Dugeen
Grahame Mallard ...
Harg
...
Mensch
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Storyline

The TARDIS arrives at it's next destination, the marsh planet "Delta Magna". Where the Doctor and Romana goes in search of the fifth segment to the Key to Time. Where they discover the native tribal Swampies worships Kroll, a gigantic squid as a god, only to find Kroll has accidentally swallowed the fifth segment and Romana is chosen by the Swampies for sacrifice and The Doctor sets out to save a local refinery from being attacked by Kroll. Written by Daniel Williamson

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TV-Y | See all certifications »
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23 December 1978 (UK)  »

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1.33 : 1
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Did You Know?

Trivia

Michael Sheard was considered to play Dugeen. See more »

Quotes

Romana: Oh, it's a sort of Holy Writ?
The Doctor: It's atrociously writ.
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Soundtracks

Badinerie: Orchestral Suite No. 2 in B Minor, BWV 1067
(uncredited)
Composed by Johann Sebastian Bach
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