 | Michael Fassbender als Thomas Rongen |
 | Oscar Kightley als Tavita |
 | Kaimana als Jaiyah Saelua |
 | David Fane als Ace |
 | Rachel House als Ruth |
 | Beulah Koale als Daru |
 | Taika Waititi als American Samoan Priest |
 | Will Arnett als Alex Magnussen |
 | Elisabeth Moss als Gail |
 | Uli Latukefu als Nicky Salapu |
 | Sisa Grey als Convenient Store Cashier |
 | Semu Filipo als Rambo |
 | Chris Alosio als Jonah |
 | Lehi Makisi Falepapalangi als Pisa |
| Ioane Goodhue als Smiley |
 | Hio Pelesasa als Samson |
 | Wil Kahele als 'Who's on the Plane' Reporter |
 | Rhys Darby als Rhys Marlin |
 | Luke Hemsworth als Keith |
 | Angus Sampson als Angus Bendleton |
 | Kaitlyn Dever als Nicole (voice) |
| Levy Tuiala als Chief Sila |
| James Burghardt als Tongan Player #1 |
 | Patrick Mullen als Tongan Player #2 |
| Jonathan J.I. Knox als Game Referee |
 | Loretta Ables Sayre als Rambo's Mom |
| Don Nahaku als Tongan Coach |
 | Lori Pelenise Tuisano als American Samoan Woman #1 |
| Tulalagalaga Tatalo Wily als American Samoan Woman #2 |
| Armani Makaiwa als Armani |
| William Chun als Store Local |
| Roland Tupola als Tongan Player #3 |
| David Tu'itupou als Tall David |
| Martin Tyler als Commentator |
 | Russell Satele als Russell Satele |
| Taika Waititi | Director |
| Garrett Basch | Producer |
| Jonathan Cavendish | Producer |
| Iain Morris | Screenplay |
| Taika Waititi | Screenplay |
| Taika Waititi | Producer |
| Andy Serkis | Executive Producer |
| Will Tennant | Executive Producer |
| Kathryn Dean | Executive Producer |
| Mike Brett | Producer |
| Steve Jamison | Producer |
| Miyako Bellizzi | Costume Design |
| Lachlan Milne | Director of Photography |
| Yana Gorskaya | Editor |
| Nicholas Monsour | Editor |
| Ra Vincent | Production Design |
| Peter Borck | Supervising Art Director |
| Frances Lynn Hernandez | Art Direction |
| Katrin Chong | Set Decoration |
| Natalie Bruce | Makeup Artist |
| Jaime Leigh McIntosh | Hair Department Head |
| Robert Pickens | Wigmaker |
| Erica Preus | Key Makeup Artist |
| Kaikala Tamanaha | Assistant Makeup Artist |
| Nancy Hennah | Makeup Department Head |
| Arthur B Wilson III | Key Hair Stylist |
| Andrejs Prokopenko | Sound Mixer |
| Sophie Alexander | Associate Producer |
| Gabby Revilla Lugo | Consulting Producer |
| Tom Eagles | Editor |
| Nat Sanders | Editor |
| Katie Doyle | Casting Director |
| Mary Vernieu | Casting |
| Michelle Wade Byrd | Casting |
| Taylor Jean | Set Decoration |
| Karen Ramirez | Production Supervisor |
| Stephanie Tull | Additional Photography |
| Zack Earl Edwards | Additional Second Assistant Director |
| Rachel Jensen | Additional Photography |
| Dais Kasagawa | Second Second Assistant Director |
| Josh McLaglen | First Assistant Director |
| Stockton David Porter | Additional Second Assistant Director |
| Kristen B. Adams | Set Designer |
| Michael Crowe | Construction Coordinator |
| Andrew A. Falk | Set Dresser |
| Michelle Fowler | Set Decoration |
| Vanesa Furnari | Set Decoration Buyer |
| Meagen Lee | Graphic Designer |
| David Loitz | Leadman |
| Richard Ruhe | Set Dresser |
| Rebecca Runyon | Art Department Coordinator |
| Christopher Stanback | Property Master |
| Tino Tanaka | Propmaker |
| Christopher J. Wood | Propmaker |
| Phil Barrie | Supervising Sound Editor |
| Bradford Bell | Mix Technician |
| David V. Butler | ADR Supervisor |
| Smokey Cloud | First Assistant Sound Editor |
| Joel Erickson | Dialogue Editor |
| Judah Getz | ADR Mixer |
| Rustam Gimadiyev | Foley Mixer |
| Michael Hertlein | Dialogue Editor |
| Nohealani NihipaliDay | Boom Operator |
| Tobi Nova | ADR Recordist |
| Ryan A. Sullivan | Sound Effects Editor |
| Brian Tarlecki | Sound Re-Recording Mixer |
| Chris Terhune | Sound Effects Editor |
| Bogdan Zavarzin | Foley Artist |
| Cyrus Apeles | Special Effects Manager |
| Kemal Ally | VFX Editor |
| Barb Benoit | Digital Compositor |
| Jon Campfens | Visual Effects Producer |
| Jason Chen | Visual Effects Supervisor |
| Chris Birdsong | Key Grip |
| Ben Benesh | Key Grip |
| David Crans | Digital Imaging Technician |
| Alexander Eremin | Best Boy Grip |
| Hilary Bronwyn Gayle | Still Photographer |
| Melinda Sue Gordon | Additional Photography |
| Andrew AJ Johnson | Steadicam Operator |
| Denton Akoni Kukahiko | Electrician |
| Jerad Molkenthin | Gaffer |
| Olivia Montaño | Second Assistant Camera |
| Nigel Nally | First Assistant "B" Camera |
| Austin Nelson | Grip |
| Teddy Phu-Thanh-Danh | Additional Photography |
| David Presley | Video Assist Operator |
| Berkley Spivey | Electrician |
| Chris Strauser | First Assistant "C" Camera |
| Tim Unger | Second Assistant "B" Camera |
| John Rex Woodward | First Assistant Camera |
| Joshua Algie | Casting Assistant |
| Johanna Bautista | Extras Casting |
| Zachary Harrison | Assistant Editor |
| Wendy Nomiyama | First Assistant Editor |
| Lindsay Tessier | Assistant Editor |
| Greg Curry | Colorist |
| Michael Giacchino | Original Music Composer |
| Michelle Chan Wong | Executive Assistant |
