Black Manta seeks revenge on Aquaman for his father's death. Wielding the Black Trident's power, he becomes a formidable foe. To defend Atlantis, Arthur (Aquaman) forges an alliance with his imprisoned brother. They must protect the kingdom.
Starring Jason Momoa, Patrick Wilson, Yahya Abdul-Mateen II, Randall Park, Amber Heard, Nicole Kidman, Dolph Lundgren, Temuera Morrison, Lillah Indya Moore, Pilou Asbæk