The one where the Doctor is the subject of a manhunt in the Matrix...
The Doctor really does go through it in this episode. And so, for that matter, does Tom Baker, as our hero is hunted through the Matrix by what turns out to be the Master's accomplice, Chancellor Goth (surprise, surprise!). David Maloney directs this episode with real style and scale, and even if it occasionally lacks pace, there's no denying it looks utterly convincing. He manages to make the grounds of a boarding school and a chalk quarry in Surrey look like the far-flung tropics, thanks also to the subtle underscore of chirruping cicadas in the background.
Despite the unusual theme of this episode - almost entirely set within the Matrix, apart from the occasional side-step to see what the Old Boys of the Panopticon are up to - it's a real shame that the memorably surreal aspects of the Matrix are quickly forgotten in favour of a run-of-the-mill manhunt. In episode 2 we had a Shaolin warrior, giant dentists' needle and a shambling gas-masked corpse, and at the start of this episode we get the fantastically unsettling image of a clown laughing maniacally from beneath the ground (oh, how that image upsets me).







