Here's how to watch Aquaman and the Lost Kingdom at home ... In order to stand up to him, Aquaman is forced to turn to an unlikely ally: His estranged half-brother Orm (Patrick Wilson).

1 year, 7 months - Check out the trailer for Aquaman and the Lost Kingdom, an upcoming movie ... To defeat him, Aquaman will turn to his imprisoned brother Orm, the former King of Atlantis ...