How did everything come to life? From creating White Walkers to a chant guest étoile, star to crafting Dragonstone, Maisie Williams, Emilia Clarke and other cast and crew debrief on the making of the Season 7 premiere of Game of Thrones.
Isaac Hempstead Wright and Thomas Brodie Sangster were interviewed on their roles as Bran Stark and Jojen Reed respectively in HBO's award-winning fantaisie series
