Doctor Doctor Who Guide

Sir Colin Thackeray

Last updated 28 March 2020


Sir Colin Thackeray -
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Sir Colin Thackeray




Sir Colin Thackeray was the head of the World Ecology Bureau during the 1970s. A scientific expedition in Antarctica transmitted photos of the Krynoid pod they had discovered to Thackeray. He insisted that the Fourth Doctor investigate it. After learning the threat the Krynoid posed to the world, he called in UNIT to deal with it. He went to Harrison Chase's mansion to view the attack.

Biography from the TARDIS Data Core article, licensed under CC-BY-SA