Once home to the most advanced civilization on Earth, Atlantis is now an underwater kingdom ruled by the power-hungry King Orm. With a vast army at his disposal, Orm plans to conquer the remaining oceanic people and then the surface world. Standing in his way is Arthur Curry, Orm's half-human, half-Atlantean brother and true heir to the throne.
After his retirement is interrupted by Gorr the God Butcher, a galactic killer who seeks the extinction of the gods, Thor enlists the help of King Valkyrie, Korg, and ex-girlfriend Jane Foster, who now inexplicably wields Mjolnir as the Mighty Thor. Together they embark upon a harrowing cosmic adventure to uncover the mystery of the God Butcher’s vengeance and stop him before it’s too late.
