Besides the first proper glimpse of Willem Dafoe, the final trailer of DCEU's Aquaman did not have any new elements to offer. While the trailer in itself seemed like a edited version of the extended video (below) we saw previously, it did however introduce us to the Nuidis Vulko (played by Dafoe), Arthur Curry (Jason Momoa) aka the titular character's mentor while growing up.
Aquaman is directed by James Wan and explores how the human-world bred Arthur Curry steps up to lead his underwater people and stop his half-brother Orm from uniting the seven kingdoms - Atlantis, Trench, Brine, Xebellian, the Missing and the Fisherman kingdoms, against human race.
This production venture of Warner Bros' Pictures is expected to hit theater screens on December 14, 2018 in India. Watch the earlier released trailer here.