Arya's eyes
A lot happened in the mournful, exciting and majestically melancholy season finale, but for my money, none of the special effects could match Maisie Williams' gaze as Arya watched the Hound's agony on that rocky hillside.
As she observed him, her eyes were unreadable yet endlessly compelling. Was she thinking about killing him? Was she pondering how satisfying it would be to check one more name off her list? Was she marveling at the fact that, despite everything he'd done to her and others, she had a weird affection for the scarred, profane, unsentimental warrior? Was she considering that the Hound -- the man who killed her friend and worked for her family's enemies -- had done more to teach her about surviving a brutal world than her own father had done?
All those things were in Arya's eyes -- and yet, perhaps, none of them were. She's so rich and complicated, and their relationship is so knotty, that those questions have no real answer.
Williams hasn't merely grown in height during the last four years, she's grown tremendously as an actress. One of the marks of a truly gifted actor is an ability to draw in and involve an audience without saying a word.
The finale offered far more visually spectacular scenes -- and far more surprising ones -- than the hillside moment. But, despite everything else that happened and despite Rory McCann's impassioned performance opposite Williams, I have a feeling that, months from now, all I'll remember are Arya's eyes.