Nicole Kidman Atlanna
Jason Momoa Arthur, Story
Amber Heard Mera
Dolph Lundgren King Nereus
Patrick Wilson Orm
Martin Short Kingfish (voice)
Pilou Asbæk Kordax
Temuera Morrison Tom
Michael Beach Jesse Kane (archive footage) (uncredited)
Vincent Regan Atlan
Joel Adrian Stunt Double
John Rhys-Davies Brine King (voice)
Ingrid Bisu Pier Waitress
James Wan Producer, Story, Director
Yahya Abdul-Mateen II Black Manta
Natalia Safran Council Lady
Don Burgess Director of Photography
Randall Park Dr. Shin
Lucinda Syson Casting
Jay Rincon Scientist #1
Peter Safran Producer
Ricardo Molina Reporter
Indya Moore Karshon
Walter Hamada Executive Producer
Anthony Tittanegro Executive Producer
Pete Chiappetta Executive Producer
Mort Weisinger Characters
Josh Dyer Stunts
Paul Norris Characters
Bill Brzeski Production Design
Laura Swift Stunt Double
David Leslie Johnson-McGoldrick Screenplay, Story
Yusuf Chaudhri Stunts
Jon Valera Stunt Coordinator
Andrew Lary Executive Producer
Sohm Kapila Reporter
Rupert Gregson-Williams Original Music Composer
Doren John Farmer Stunts
Julie Chang Reporter
Gary Jopling Art Direction
Grant Huggair Surface Dweller
Kirk M. Morri Editor
Michael Oladele Marine Warrior (uncredited)
Nick Davis Visual Effects Supervisor
Jani Zhao Stingray
Angela O'Neill Property Master
Rob Cowan Producer
Anne McCarthy Casting
Phred Palmer Property Master
Kellie Roy Casting
Reetu Aggarwal 3D Artist
Osian Roberts Atlantean Fighter Pilot #2
Karl Sigurdarson Line Producer
Alex Bicknell Visual Effects Producer
Jay McDonald Ocean Freighter Captain
Damon Sewell Second Assistant "C" Camera
Ed Natividad Concept Artist
Walt Perez Grip
Drew Jones Visual Effects Production Manager
Jack Waldouck Octobot Mercenary #2
Michael Burgess Additional Photography
Mark Kwak Reporter
Thomas Pa'a Sibbett Story
Jake De Witt Stunt Coordinator
James McMillan Additional Director of Photography
Joshua Levinson Post Production Supervisor
Kim Fardy Stunt Double
Akihiro Haga Stunt Coordinator
Steve Griffin Stunt Coordinator
Michelle Kuznetsky Silverman Music Supervisor
Galen Vaisman Executive Producer
Richard Sale Costume Design