In the final season, the Hargreeves siblings face their toughest challenges yet as they navigate a timeline without their powers. As new enemies emerge with the intent to erase them from existence, the siblings must band together to overcome their greatest threat. Amidst the chaos, they uncover deeper secrets about their family and the true intentions of their father, Reginald Hargreeves. With the stakes higher than ever, they must find a way to restore their powers and protect their legacy, leading to a climactic showdown that will determine their fate.

Back at the Academy, the Umbrellas clash with a new squad of Hargreeves siblings as a mysterious force begins to wreak havoc on the city.

Blasted back in time to 1960s Dallas, the scattered siblings build new lives for themselves — until a new doomsday threat pulls them back together.

Reunited by their father's death, estranged siblings with extraordinary powers uncover shocking family secrets -- and a looming threat to humanity.

Season 0 of House of the Dragon premiered on August 18, 2020.