Doctor Who: The Deadly Assassin
Season 1
Ep 3. Episode 3
- November 13, 1976
The Doctor has entered the computation Matrix to prove his innocence. But his opponent is prepared for him and the two engage in a mental duel to the death.
The Doctor has entered the computation Matrix to prove his innocence. But his opponent is prepared for him and the two engage in a mental duel to the death.