| Person | Type | Job | Role(s) |
|---|---|---|---|
 Alex Bicknell | Crew | Visual Effects | Visual Effects Producer |
Anne McCarthy | Crew | Production | Casting |
 Bill Brzeski | Crew | Art | Production Design |
 David Leslie Johnson-McGoldrick | Crew | Writing | Screenplay, Story |
 Don Burgess | Crew | Camera | Director of Photography |
 Jason Momoa | Crew | Writing | Story |
 Jon Valera | Crew | Crew | Stunt Coordinator |
Kirk M. Morri | Crew | Editing | Editor |
Lucinda Syson | Crew | Production | Casting |
 Michelle Kuznetsky Silverman | Crew | Sound | Music Supervisor |
 Mort Weisinger | Crew | Writing | Characters |
 Nick Davis | Crew | Visual Effects | Visual Effects Supervisor |
 Peter Safran | Crew | Production | Producer |
Rob Cowan | Crew | Production | Producer |
 Rupert Gregson-Williams | Crew | Sound | Original Music Composer |
 Steve Griffin | Crew | Crew | Stunt Coordinator |
 Walter Hamada | Crew | Production | Executive Producer |
 James Wan | Crew | Directing | Director, Producer, Story |
Richard Sale | Crew | Costume & Make-Up | Costume Design |
Kellie Roy | Crew | Production | Casting |
 Laura Swift | Crew | Crew | Stunt Double |
 Paul Norris | Crew | Writing | Characters |
Joel Adrian | Crew | Crew | Stunt Double |
Akihiro Haga | Crew | Crew | Stunt Coordinator |
Jacob Dewitt | Crew | Crew | Stunt Coordinator |
Thomas Pa'a Sibbett | Crew | Writing | Story |
 Kim Fardy | Crew | Crew | Stunt Double |
Galen Vaisman | Crew | Production | Executive Producer |
Reetu Aggarwal | Crew | Visual Effects | 3D Artist |
 Dolph Lundgren | Cast | Actor | King Nereus |
Jason Momoa | Cast | Actor | Arthur Curry / Aquaman |
 John Rhys-Davies | Cast | Actor | Brine King (voice) |
 Martin Short | Cast | Actor | Kingfish (voice) |
 Michael Beach | Cast | Actor | Jesse Kane (archive footage) (uncredited) |
 Natalia Safran | Cast | Actress | Council Lady |
 Nicole Kidman | Cast | Actress | Atlanna |
 Patrick Wilson | Cast | Actor | Orm |
 Ricardo Molina | Cast | Actor | Reporter |
 Temuera Morrison | Cast | Actor | Tom |
 Vincent Regan | Cast | Actor | Atlan |
 Amber Heard | Cast | Actress | Mera |
 Pilou Asbæk | Cast | Actor | Kordax |
 Randall Park | Cast | Actor | Dr. Shin |
 Grant Huggair | Cast | Actor | Surface Dweller |
 Ingrid Bisu | Cast | Actress | Pier Waitress |
 Jani Zhao | Cast | Actress | Stingray |
 Yahya Abdul-Mateen II | Cast | Actor | Black Manta |
 Indya Moore | Cast | Karshon | |
 Sohm Kapila | Cast | Actress | Reporter |
Jack Waldouck | Cast | Actor | Octobot Mercenary #2 |
Jay McDonald | Cast | Actor | Ocean Freighter Captain |
Jon Birkbeck | Cast | Orm Suit Performer | |
Osian Roberts | Cast | Atlantean Fighter Pilot #2 | |
 Jay Rincon | Cast | Actor | Scientist #1 |
 Dylan Silver | Cast | Actress | Reporter |
Jonathan Bremner | Cast | Actor | Octobot Mercenary #1 |
| Person | Type | Job | Role(s) |
