No matter what you thought of the ending of the series there is no denying that Game of Thrones was a monster hit. The series not only captured fans all over the world but has now spawned the prequel series House of the Dragon in 2022 and starred Paddy Considine, Matt Smith, Olivia Cooke, Emma D’Arcy, Steve Toussaint, Eve Best, Fabien Frankel, Sonoya Mizuno, and Rhys Ifans.