Trailer
Images
 | Marlow Barkley as Nemo |
 | Jason Momoa as Flip the Creature |
 | Chris O'Dowd as Phillip |
 | Kyle Chandler as Peter |
 | Weruche Opia as Agent Green |
 | India de Beaufort as Ms. Arya |
 | Humberly González as Graciela |
 | Cameron Nicoll as Young Philip |
 | Antonio Raine Pastore as Young Peter |
| Chris D'Silva as Jamal |
 | Yanna McIntosh as Carla |
| Jacob So as Emmett |
 | Izaak Smith as Canadian Guy |
 | Michael Blake as Accountant |
| Irene Barriault as Coastguardsman #1 |
| Jana Lorbetski as Coastguardsman #2 |
| Leslie Adlam as Agent Brown |
 | Owais Sheikh as Frank |
 | Sergio Osuna as Manager |
| Ken Hall as Baby (Motion Capture) |
| Kassian Pascal as Baby |
| Leo Lorenzo Jones as Baby |
| Yosvani Castañeda as Bandleader |
 | Ava Cheung as Ho-sook |
 | Jamillah Ross as Agent Orange |
 | Tonya Cornelisse as Agent Red |
 | Luxton Handspiker as Matt |
| Neville Edwards as Pastor |
| Andre Sills as Pilot |
| Production | |
| Ray Angelic | Executive Producer |
| Christopher Surgent | Co-Producer |
| Michael Handelman | Executive Producer |
Writing | |
| Winsor McCay | Characters |
Production | |
| David Guion | Executive Producer |
| Cameron MacConomy | Co-Producer |
Camera | |
| Jo Willems | Director of Photography |
Editing | |
| Mark Yoshikawa | Editor |
Sound | |
| Pinar Toprak | Original Music Composer |
Production | |
| Denise Chamian | Casting Director |
Costume & Make-Up | |
| Trish Summerville | Costume Design |
Art | |
| Dominic Watkins | Production Design |
Production | |
| Francis Lawrence | Producer |
Crew | |
| Dana Howes | Transportation Coordinator |
| Arlene Halpenny-Heeley | Driver |
| Garvin Cross | Stunt Driver |
Camera | |
| Alan Markfield | Still Photographer |
Directing | |
| Francis Lawrence | Director |
Production | |
| David Ready | Producer |
Writing | |
| Michael Handelman | Screenplay |
| David Guion | Screenplay |
Production | |
| Peter Chernin | Producer |
| Jenno Topping | Producer |
Visual Effects | |
| Sheen Wei Yap | Visual Effects Supervisor |
Crew | |
| Scott J. Ateah | Stunt Coordinator |
Visual Effects | |
| Samantha Thompson | Visual Effects Production Assistant |
Crew | |
| Lisa Shamata | Unit Publicist |
Art | |
| Nathan Blackie | Assistant Art Director |
Crew | |
| Eve Levasseur-Marineau | CG Supervisor |
Visual Effects | |
| Joao Sita | Visual Effects Supervisor |
| Tristan Myles | Visual Effects Supervisor |
| Perdita Carvil | Visual Effects Producer |
| Fernando Herrera | Animation Supervisor |
| Mike Safianoff | Visual Effects |
| Crystal Bretz | Modeling |
| Jeremie Ducrocq | 2D Supervisor |
