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Doctor Who Survival of the Fittest Episodes

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Back up to: Doctor Who

  1. Episode 4

    4/4 With time running out for the Vrill, Klein has to confront their greatest threat alone.

  2. Episode 3

    3/4 The Time Lord and Doctor Klein get to grips with the fate confronting the Vrill.

  3. Episode 2

    2/4 The Time Lord transports his sinister companion to save a species from extinction.

  4. Episode 1

    1/4 The Time Lord learns more about his dubious companion, the Nazi scientist.