The teaser trailer for “Aquaman and the Lost Kingdom” dropped on Sunday, featuring Jason Momoa’s return to the DC Universe. The sequel, set for release on December 20, promises an epic showdown with Black Manta, driven by a thirst for vengeance. This time, Black Manta wields the formidable Black Trident, posing a grave threat. To save his family and the world, Aquaman seeks an unlikely alliance with his imprisoned brother Orm, the former King of Atlantis. Directed by James Wan, the film boasts a talented creative team.