According to the showrunners, without one woman, Game of Thrones on HBO would never have gotten far at all. Bernadette Caulfield, the executive producer, was in charge of all of this: “With its sprawling tale unfolding in a wide variety of environments, it was almost certainly the most technically complicated series ever made, at times running five units (film crews) simultaneously, on multiple continents, to complete a given season on time.” – The New York Times