Jason Momoa leads Haka at 'Aquaman' premiere (10 images)
The cast of "Aquaman" attends the premiere of the film in Los Angeles on December 12, 2018. The film follows Arthur Curry as he learns that he is the heir to the underwater kingdom of Atlantis, and has to become a leader for his people.
Jason Momoa leads a Haka at the premiere, joined by cast members and family. Momoa plays Aquaman in the film. Photo by Jim Ruymen/UPI