TR

Season 23, Episode 13

The Trial of a Time Lord: Part 13

6.7/ 10November 29, 198625 min

The Valeyard's true identity is revealed and the trial aborted, but the Doctor and Mel must pursue his new enemy into the Matrix itself, where nothing is quite what it seems…

Directed by
Chris Clough
Written by
Robert Holmes

Guest stars

All episodes — The Trial of a Time Lord

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  1. S23 E1

    The Trial of a Time Lord: Part 1

    Sep 6, 19866.726 min

    The Doctor is taken 'out of time' by the Time Lords and made to face an inquiry into his meddling in the affairs of others, overseen by the Inquisitor. The prosecutor, the Valeyard, soon has the proceedings upgraded to a trial for the Docto

  2. S23 E2

    The Trial of a Time Lord: Part 2

    Sep 13, 19866.625 min

    The Doctor has an appointment with the Immortal, while Peri finds herself caught up with Glitz and the Tribe of the Free. Meanwhile, Merdeen begins to question all he believes.

  3. S23 E3

    The Trial of a Time Lord: Part 3

    Sep 20, 19866.525 min

    The Doctor escapes to rejoin Peri on the surface but shortly after becomes the prisoner of a surface-dwelling tribe called The Free. Ravalox isn't Ravalox after all, but before the Doctor can learn much more an irresistible agent from UK Ha

  4. S23 E4

    The Trial of a Time Lord: Part 4

    Sep 27, 19866.425 min

    All those on Ravolox are in exponentially greater peril than anyone can comprehend. If anything in the entire universe is to survive, it may come down to the Doctor arguing against machine logic over the value of life.

  5. S23 E5

    The Trial of a Time Lord: Part 5

    Oct 4, 19866.625 min

    The Doctor's trial continues. The Valeyard's next piece of evidence for the prosecution concerns the Doctor's recent trip to Thoros Beta. Though originally investigating arms dealing, the Doctor and Peri become embroiled in their old enemy

  6. S23 E6

    The Trial of a Time Lord: Part 6

    Oct 11, 19866.925 min

    The scientist Crozier keeps making empty promises and Yrcanos and Peri are seemingly betrayed by the addled Doctor who is sure the Matrix is being manipulated...