WATCH: ‘Game of Thrones’ Spinoff ‘House of the Dragon’ Drops Trailer

'House of the Dragon' premieres on HBO GO starting this August 22.

WATCH: ‘Game of Thrones’ Spinoff ‘House of the Dragon’ Drops Trailer

HBO finally released the full trailer for the Game of Thrones spinoff, House of The Dragon.

The fantasy series takes us back to 200 years before the events of Game of Thrones, when the Targaryens and their dragons ruled the Seven Kingdoms. Watch the full trailer below:

Based on George R.R. Martin’s Fire and Blood book, House of the Dragon details the civil war between the Targaryens, also known as the Dance of the Dragons, which ultimately led to the downfall of the most powerful House in the Seven Kingdoms. The story is driven by the conflict between the two possible heirs of the Iron Throne, King Viserys Targaryen’s daughter Princess Rhaenyra and his younger brother Prince Daemon.

The series stars Paddy Considine, Emma D’Arcy, Matt Smith, Olivia Cooke, Fabien Frankel, Olivia Cooke, Rhys Ifans, and Sonoya Mizuno, with Ryan Condal and Miguel Sapochnik serving as the showrunners.

House of the Dragon premieres on HBO GO starting this August 22.