The Twin Dilemma
Episode 7 of 7 within Season Twenty-One. Item 137 of 167 overall.
Production number 6S.
Anthony Steven - Writer
Peter Moffatt - Director
4.77
167 votes
(Four Parts) The mathematically gifted Sylvest twins are needed pawns in the gastropod Mestor's plans for universal domination.

related items

Previous episode :
136 The Caves of Androzani
Next episode :
138 Attack of the Cybermen

regional titles

Dutch
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English
The Twin Dilemma
French
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German
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Irish
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Italian
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Spanish
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