One of the stars of The Lord of the Rings: The Rings of Power is heading to Westeros for House of the Dragon season 3. According to a report from Wiki of Thrones, Dylan Smith will join the House of the Dragon season 3 cast. While filming is still taking place through October 2025, HBO recently revealed House of the Dragon season 3 will premiere sometime in June 2026. Hinds plays the Dark Wizard in The Rings of Power season 2. We'll share more news about The Rings of Power season 3 and House of the Dragon season 3 when we find out!