The Doctor, Jamie and Zoe reach the citadel at the centre of the land, where they finally encounter the Master of the Land of Fiction.
Quest roles:
John Atterbury(Alien Guard), Bill Wiesener(Robot), Terry Wright(Robot), Bernard Horsfall(Taron), Sue Pulford(The Medusa), Christopher Robbie(Karkus), Emrys Jones(The Master of the Land of Fiction), Ralph Carrigan(Cyberman)