Jason Momoa
Arthur Curry / Aquaman
Acting
Amber Heard
Mera
Acting
Willem Dafoe
Nuidis Vulko
Acting
Patrick Wilson
King Orm Marius / Ocean Master
Acting
Nicole Kidman
Atlanna
Acting
Dolph Lundgren
King Nereus
Acting
Yahya Abdul-Mateen II
David Kane / Black Manta
Acting
Temuera Morrison
Thomas Curry
Acting
Ludi Lin
Captain Murk
Acting
Michael Beach
Jesse Kane (Manta's Father)
Acting
Randall Park
Dr. Stephen Shin
Acting
Graham McTavish
King Atlan
Acting
Leigh Whannell
Cargo Pilot
Writing
Tainui Kirkwood
Young Arthur (3 Years Old)
Acting
Tamor Kirkwood
Young Arthur (3 Years Old)
Acting
Denzel Quirke
Young Arthur (3 Years Old)
Acting
Kaan Guldur
Young Arthur (9 Years Old)
Acting
Otis Dhanji
Young Arthur (13 Years Old)
Acting
Kekoa Kekumano
Young Arthur (16 Years Old)
Acting
Julie Andrews
Karathen (voice)
Acting
John Rhys-Davies
Brine King (voice)
Acting
Djimon Hounsou
King Ricou (voice)
Acting
Andrew Crawford
Brine King / King Ricou (mocap)
Acting
Sophia Forrest
Fisherman Princess
Acting
Natalia Safran
Queen Rina
Acting
Micah Ohlman
Newscaster
Acting
Jack Andrew
Mike (Bully)
Acting
Frankie Creagh-Leslie
Matt (Bully)
Acting
Sophia Emberson-Bain
Tour Guide (Aquarium)
Acting
Ilya Melnikoff
Submarine Captain
Acting
Hank Amos
Submarine Pirate
Crew
Kyryl Koltsov
Submarine Crew Member
Acting
Patrick Cox
Cue Ball
Acting
Luke Owen
Biker
Camera
Robert Longstreet
Professor James
Acting
Devika Parikh
Newscaster Morgan
Acting
Sonny Le
Metalsmith
Acting
Jon Fabian
Italian Vendor
Acting
Mabel Tamone
Italian Young Girl
Acting
Rita Dinardo
Italian Old Woman
Acting
Anthony Standish
Barfly
Acting
Nicolette Bianca
Italian Mother
Acting
Victor Leto
Flower Stall Vendor
Acting
Vincent B. Gorce
Italian Bell Father
Acting
Gabriella Petkova
Italian Bell Girl
Acting
Oriana Lacono
Italian Bell Mother
Acting
Pearl Grantham
Ancient Atlantean Woman
Acting
Noa Tsuchiya
Ancient Atlantean Child
Acting
Alice Lanesbury
Arthur's Teacher
Acting
Nicolas Bosc
Atlantean Soldier #1
Crew
Joshua Levinson
Atlantean Soldier #2
Crew
Jordy Campbell
Arthur's Classmate (uncredited)
Acting
Braden Lewis
Beachgoer (uncredited)
Acting