Doctor Who episode 647: The Trial of a Time Lord – Part Two (13/9/1986)
‘What is the relevance of your presentation?’ The Valeyard’s shock decision to convert the inquiry into a trial has clued the Doctor in to a larger threat to his existence. He gently needles his new nemesis, while maintaining the niceties for the sake of Inquisitor Darkel. The courtroom scenes are short, but land the points that while the Inquisitor isn’t succumbing to the Doctor’s charms she’s not necessarily on the Valeyard’s side either. This isn’t pitched like a Soviet show trial; the possibility of acquittal, at this stage, seems real.