 | Rebecca Hall als Dr. Ilene Andrews |
 | Brian Tyree Henry als Bernie Hayes |
 | Dan Stevens als Trapper |
 | Kaylee Hottle als Jia |
 | Alex Ferns als Mikael |
 | Fala Chen als Iwi Queen |
 | Rachel House als Hampton |
 | Ron Smyck als Harris |
 | Chantelle Jamieson als Jayne |
 | Greg Hatton als Lewis |
 | Kevin Copeland als Submarine Commander |
| Tess Dobre als Submarine Officer |
| Tim Carroll als Wilcox |
 | Anthony Brandon Wong als Talk Show Anchor |
 | Sophia Emberson-Bain als Laurier |
 | Chika Ikogwe als Ms. Cadogan |
 | Vincent B. Gorce als Monarch Specialist |
| Yeye Zhou als Iwi Warrior |
| Jamaliah Othman als Iwi Sage |
| Nick Lawler als Iwi Scholar |
 | Jordy Campbell als Student |
 | Cassie Riley als Beach Goer |
| Adam Wingard | Director |
| Thomas Tull | Producer |
| Jon Jashni | Producer |
| Mary Parent | Producer |
| Ben Seresin | Director of Photography |
| Tom Hammock | Production Design |
| Josh Schaeffer | Editor |
| Tom Holkenborg | Original Music Composer |
| Emily Seresin | Costume Design |
| Sabrina Wilson | Makeup Artist |
| Gloria Pasqua Casny | Hairstylist |
| Alessandro Ongaro | Visual Effects Supervisor |
| Alex Garcia | Producer |
| Eric McLeod | Producer |
| Brian Rogers | Producer |
| Adam Wingard | Executive Producer |
| Jay Ashenfelter | Executive Producer |
| Jennifer Conroy | Executive Producer |
| Kenji Okuhira | Executive Producer |
| Yoshimitsu Banno | Executive Producer |
| Terry Rossio | Screenplay |
| Terry Rossio | Story |
| Simon Barrett | Screenplay |
| Simon Barrett | Story |
| Jeremy Slater | Screenplay |
| Adam Wingard | Story |
| Sarah Halley Finn | Casting |
| Antonio Di Iorio | Additional Music |
| Dan Lin | Executive Producer |
| Roy Lee | Executive Producer |
| Antonio Di Iorio | Original Music Composer |
| Ben Seresin | Cinematography |
| Andrew Max Cahn | Supervising Art Director |
| Richard Hobbs | Supervising Art Director |
| Rachel van Baarle | Assistant Art Director |
| Katelynn Wheelock | Assistant Art Director |
| Jeff Strum | Set Decoration |
| Thomas Salpietro | Set Decoration |
| Miki Caporusso | Key Hair Stylist |
| Brooke Cavanagh | Assistant Makeup Artist |
| Sarah Jae Duffy | Prosthetics |
| Gabby Navarrete | Key Makeup Artist |
| Nicola Pulvirenti | Makeup Artist |
| Vincent Befi | Production Supervisor |
| Jennifer Conroy | Production Manager |
| Pier Glionna | Second Assistant Director |
| Alessandro Ongaro | Second Assistant Director |
| Shayla Girdler | Third Assistant Director |
| Brian Avery Galligan | First Assistant Director |
| Raja Achoukhane | Set Dresser |
| Manoela Amaral | Prop Maker |
| Mychael Bates | Armorer |
| Richard Bennett | Storyboard Artist |
| Micah Brenner | Storyboard Artist |
| Matthew R. Cunningham | Concept Artist |
| Tor Dollhouse | Carpenter |
| Benjamin Donnelly | Assistant Art Director |
| Jesse Hinkle | Scenic Artist |
| Noelle King | Set Designer |
| Dean Sherriff | Concept Artist |
| Erik Aadahl | Sound Designer |
| Mark D'Angelo | Dialogue Editor |
| Alexa Kahn | ADR Recordist |
| Ben Wyatt | Boom Operator |
| Xiao'ou Olivia Zhang | Sound Effects Editor |
| Tami Treadwell | ADR Mixer |
| Jonathan Klein | Foley Editor |
| Bruce Bright | Special Effects Supervisor |
| Mark Harman | Special Effects Technician |
| Doug Passarelli | Special Effects |
| Anton Agerbo | Visual Effects Producer |
| Eric W. Araujo | Effects Supervisor |
| Lin Ayetut | Visual Effects |
| Adam Avery | Visual Effects Editor |
| Kuntal Bera | Creature Design |
| Jean-Christophe Boue | Compositor |
| Simon Blüthenkranz | Lighting Artist |
| Ben Breckenridge | Stereoscopic Supervisor |
| Ayelen Camiña | Visual Effects Coordinator |
| Abhishek Chandra | Senior Animator |
| Travis Dultz | 3D Editor |
| Ming-Yee Sheh | Concept Artist |
| Bronwyn Akhurst | Stunts |
| Cory Beeston | Stunts |
| Damien Bryson | Stunts |
| Joshua Cheek | Stunts |
| Kyle Gardiner | Stunt Coordinator |
| Giuliano Pierini | Utility Stunts |
| Westley Agius | Lighting Technician |
| Thomas Alvos | Grip |
| Reg Garside | Gaffer |
| Elliott Deem | Drone Operator |
| Jeff Gaunt | Drone Pilot |
| Jay Munro | Lighting Technician |
| Allen Mozo | Key Grip |
| Hunter Tait | Video Assist Operator |
| Alexander Antoniades | Senior Animator |
| Erika Felton | Casting Assistant |
| Kate Wormald | Choreographer |
