Doctor Who - S13E13

HomeScience Fiction SeriesDoctor WhoSeason 13Episode 13
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The Terror of The Zygons (Part 1 of 3)

Series 13, episode 13

A classic adventure for Tom Baker as the Fourth Doctor, helped out by Sarah Jane Smith. A disaster in the North Sea brings the Doctor to Scotland. What is the secret of Tullock Moor? Watch out... the aliens in this story really are hideous!