S6, E9: The Doctor, Jamie and Zoe are all captured by the White Robots in the Citadel, where the Master of the Land of Fiction has a proposition for the Doctor.

Starring Emrys Jones, Bernard Horsfall, Christopher Robbie

S6, E9: The Doctor, Jamie and Zoe are all captured by the White Robots in the Citadel, where the Master of the Land of Fiction has a proposition for the Doctor.