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Action · Adventure · Fantasy
Where to watch Aquaman and the Lost Kingdom. Stream Aquaman and the Lost Kingdom free in HD on Redflix—no sign-up required.
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.
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Dolph Lundgren
King Nereus

Temuera Morrison
Tom

Indya Moore
Karshon

Pilou Asbæk
Kordax

Jani Zhao
Stingray

Vincent Regan
Atlan