Episode 3
Series Episode Number: 212World Premiere: Sat 24 Aug 1968 - 5:15pm BST [BBC One] (United Kingdom)
First Broadcast: Fri 19 Sep 2014 - 8:00pm EDT [Retro TV]
Running Time: 24 minutes 6 seconds
5.40 Million (UK)
Appreciation Index: 55 (UK)Chart Position: 65 () (UK)
Recorded on Fri 31 May 1968 in Television Centre 3
Archive State: 35mm t/r
Zoe and the Dulcians are captured by the Quarks and set to work. Unable to convince the Dulcian council of the Dominator threat, the Doctor returns to the island to rescue Zoe.
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