Go behind-the-scenes of episode 1 of ‘Game of Thrones’ Season 7, “Dragonstone,” with with showrunners D.B. Weiss and David Benioff; Pilou Asbaek, Lena Headey, and Nikolaj Coster-Waldu; Emilia Clarke, Nathalie Emmanuel, and Peter Dinklage. 223 more words