EXCLUSIVE: Keisha Castle-Hughes on 'Insane' 'Game of Thrones' Death: 'It's a Really Cool Way to Go Out' | Entertainment Tonight arrow-left-mobilearrow leftarrow-right-mobilearrow rightGroup 7Gallery Icon Copy 2Video Play Button Copy 5Hamburger MenuInstagramTwitterYoutubeShare Button7C858890-6955-48EA-B871-66CE1E33590CVideo-Playbutton Copy Skip to main contentncG1vNJzZmivp6x7psDOp6OippVjsLC5jq2taGpiZ4F6gL6knKKrmJaspK3SraOel5iqtKmx0pimp5eZo8CiusSYnpqllZS8p6vToamoppWorKWxwK2fmKGklK6gvsSao6Wxj5i8sLi%2BsJiyl6SkrKi7vqisrQ%3D%3D