Planet of the Daleks: Part 4 The Doctor and the Thals make an escape up the cooling shaft. Planet of the Daleks: Part 4 Codal and Taron in the cooling shaft. This gallery is from ...
These episodes aired from December 21, 1963, through February 4, 1964. The second serial ... of the other species living on the planet: the Thals. The Daleks believe that the Thals have found ...