Vengeance on Varos is the second serial of the 22nd season of the British science fiction television series Doctor Who, which was first broadcast in two weekly parts on 19 and 26 January 1985. The serial is set on the planet Varos, where the Sixth Doctor (Colin Baker) and Peri (Nicola Bryant) find themselves in a dystopian world in which torture and executions are broadcast to the public as entertainment, and the alien mining representative Sil (Nabil Shaban) is extorting the planet's Governor (Martin Jarvis) into selling the valuable ore Zeiton-7 to his company cheaply. Plot While repairing the TARDIS console, the Sixth Doctor finds that the TARDIS has unexpectedly stopped in deep space and he can do nothing to fix it. Peri locates the TARDIS manual and presents it to the Doctor who dismisses it, as he knows perfectly well that transitional elements within the TARDIS have stopped producing orbital energy and only Zeiton-7 ore can realign the power systems. But as the Doctor explains, Zeiton-7 is exceptionally rare and only comes from one planet in the Cetes constellation: Varos. On Varos, originally a prison planet that now functions as a government system where voting is mandatory and torture and executions are televised, the Galatron Mining Corporation's swindling Mentor representative Sil is negotiating with Varos's Governor over the price of Zeiton-7 ore. Wanting a fair price for his people, and unaware that his Chief Officer is in league with Sil, the governor addresses his people to vote if they should hold out longer for a fair price. However, the popular vote is against the Governor, and as a consequence, he is subjected to exposure to potentially lethal Human Cell Disintegration Bombardment. As losing a subsequent vote will almost surely kill him, the Governor is forced to please the citizens by ordering the execution of a rebel leader named Jondar. By this time, the Doctor has managed to repair the TARDIS sufficiently and arrives at Varos's Punishment Dome close to where Jondar is to be executed. The guard stationed at the execution believes the TARDIS and its occupants are a hallucination resulting from the psychological effects of the Dome, which allows the Doctor and Peri to incapacitate the guard and free Jondar. But with their way back to the TARDIS blocked by more guards, the three flee, meeting up with Jondar's wife Areta. Venturing through the Punishment Dome to find