Game of Thrones swept across the world like wildfire and became one of the most popular shows on the planet. As an adaptation of A Song of Ice and Fire by George R.R. Martin, Game of Thrones scratched the itch of fantasy fans everywhere. The eight-season-long epic took viewers into the world of dragons, knights, and betrayal, displaying some of the most brilliant character work on screen and stories that left fans on the edge of their seats every episode.