"No One" received mostly positive reviews from critics, who listed the conclusion of Arya's story with the Faceless Men, the reintroduction of the Brotherhood Without Banners, and Jaime's scheme to retake Riverrun as high points of the episode, but also received some criticism as being anticlimactic. Filming of the episode's foot chase scene between Arya and the Waif required a month of practice in Belfast to get the choreography right. In the United States, the episode achieved a viewership of 7.60 million in its initial broadcast. The episode was Peter Dinklage and Maisie Williams' selection for the 68th Primetime Emmy Awards to support their nominations.