The Aquaman movie has added another cast member. Graham McTavish, the Scottish actor best known for his role as “Dwalin” in The Hobbit trilogy, and more recently as “The Saint of Killers” in AMC’s Preacher, took to Twitter on Saturday to announce his involvement in the film.
— Graham McTavish (@grahammctavish) October 8, 2017
Though his role remains unannounced, McTavish joins the cast which includes Jason Momoa as Aquaman, Amber Heard as Mera, Patrick Wilson as Orm, Willem Dafoe as Vulko, Yahya Abdul-Mateen II as Black Manta, Dolph Lundgren as King Nereus, and Nicole Kidman as Atlanna.
Aquaman is scheduled to hit theaters December 21, 2018.