该剧改编自小说《沙丘：姐妹会》，设定在《沙丘》保罗·厄崔迪崛起的一万年前，讲述哈克南的“姐妹”与威胁人类未来的危机作斗争，并创建了传说中的贝尼·杰瑟里特姐妹会。

游戏改编剧《光环 Halo》确定由Showtime预定10集首季，Otto Bathurst负责执导部份集，此剧于定于2021年播出。 本项目由13年开始启动，但期间动作不多，在14年XBox En ertainment Studios闭门后转交给Showtime开发，历时4年终于成功发展成正

Cecilia and Emma were tween-age BFFs who were going to grow old together and never let anything come between them, until Alex arrived on the scene. Tw

　　Cecilia and Emma were tween-age BFFs who were going to grow old together and never let anything come between them, until Alex arrived on the scene.