The 5th Doctor and Nyssa are given so much life and agency in Autumn. Nyssa falling for a man in a slowly paced and believable way feels so *right* for a character which has been denied any real romance up until this point - it feels meaningful and groundbreaking for the character. Equally, The Doctor gets another shot at justifying his long held tangential relationship with cricket. I really get a sense of his passion for the sport which completes an element of his character that feels a bit random without this story (regardless of Black Orchid). Both characters are forever elevated by the story.
Paul Cornell knocked this out of the park.