 | Tye Sheridan als Wade Watts / Parzival |
 | Olivia Cooke als Samantha Cook / Artemis |
 | Ben Mendelsohn als Nolan Sorrento |
 | Lena Waithe als Helen Harris / Aech |
 | T.J. Miller als i-R0k (voice) |
 | Simon Pegg als Ogden Morrow |
 | Mark Rylance als James Halliday / Anorak |
 | Philip Zhao als Zhou / Sho |
 | Win Morisaki als Toshiro / Daito |
 | Hannah John-Kamen als F'Nale Zandor |
 | Ralph Ineson als Rick |
 | Susan Lynch als Alice |
 | Clare Higgins als Mrs. Gilmore |
 | Perdita Weeks als Kira |
 | Letitia Wright als Rebel |
 | Mckenna Grace als Elementary Kid |
 | Lulu Wilson als Elementary Kid |
 | Cara Pifko als Leslee |
 | Vic Chao als Goro |
 | Cara Theobold als Tracer |
 | Isaac Andrews als Young Halliday |
 | Joel MacCormack als Sixer #6655 |
 | Kit Connor als Reb Kid |
 | Leo Heller als Reb Kid |
 | Antonio Mattera als Reb Kid |
 | Lynne Wilmot als Pole Dancer |
 | Kae Alexander als Reb (Safe House) |
 | Michael Wildman als Sixer Drill Instructor |
 | Adolfo Álvarez als Elementary Kid |
 | Alonso Alvarez als Elementary Kid |
 | Jadah Marie als Elementary Kid |
 | Arianna Jaffier als High School Kid |
 | Armani Jackson als High School Kid |
 | Britain Dalton als High School Kid |
 | Jacob Bertrand als High School Kid |
 | Gareth Mason als Chubby Guy |
 | Ronkẹ Adékoluẹjo als Sorrento's Assistant |
 | Daniel Zolghadri als High School Kid |
 | William Gross als Ten-Year Old Kid |
 | Laurence Spellman als Lame Tattoo Guy (Reb) |
 | Daniel Eghan als Corporate Businessman (uncredited) |
 | Julia Nickson als JN / Commuter (uncredited) |
 | Kiera Bell als IOI Staff (uncredited) |
 | Samantha Russell als Player (uncredited) |
 | James Dryden als Oology Expert |
 | Violet McGraw als Shopping Cart Kid (uncredited) |
 | Jayden Fowora-Knight als Boy Playing Tennis |
 | Turlough Convery als Chief Oology Expert |
 | Rona Morison als Oology Expert |
 | Elliot Barnes-Worrell |
 | Asan N'Jie |
 | Amy Clare Beales als Shop Staff |
 | Racheal Ofori als Beautiful Woman (uncredited) |
 | Sandra Dickinson als Old Boxing Woman |
 | Mark Stanley als Old Zombie Woman |
| Emily Beacock als Twin |
| Rosanna Beacock als Twin |
 | Gemma Refoufi als Pretty Naked Girl Body Double |
 | Jane Leaney als Queen of Cats / Bathroom Zombie / Mocap Core Cast |
 | Robert Gilbert als Andrew (Sorrento's Head of Security) |
 | Stephen Mitchell als Police Officer |
 | Joshua Archer als Mocap Core Cast / Sixer Instructor |
 | Avye Leventis als Mocap Core Cast / Female Sixer #2 |
 | Dean Street als Mocap Core Cast |
 | Joe Hurst als Oology Expert |
 | Eric Sigmundsson als Oology Expert |
 | Danielle Phillips als Oology Expert |
 | Khalil Madovi als Oology Expert |
 | Bruce Lester-Johnson als IOI Board Member |
 | Tom Turner als IOI Board Member |
 | Paul Barnhill als Sorrento's Man |
 | Maeve Bluebell Wells als Female Sixer #1 |
 | Neet Mohan als Snacks (Bootsuit Commercial) |
 | Georgie Farmer als Kid (Bootsuit Commercial) |
 | Kathryn Wilder als Female Gamer (Bootsuit Commercial) |
 | Sid Sagar als Regular Guy (Bootsuit Commercial) |
 | David Forman als Hong Kong Businessman |
 | Ian Davies als Police Officer (Stacks Explosion) |
 | Dallas Dupree Young als Elementary Kid |
 | Sydney Brower als Girl in Bedroom at House |
 | Jaeden Bettencourt als Soccer Player (uncredited) |
| Gavin Marshall als Shift Manager / Mocap Core Cast |
 | Juan Carlos Cantu als Bus Passenger (uncredited) |
 | Annarie Boor als Sixer (uncredited) |
| Steven Spielberg | Director |
| Ernest Cline | Screenplay |
| Zak Penn | Screenplay |
| Janusz Kamiński | Director of Photography |
| Michael Kahn | Editor |
| Ernest Cline | Novel |
| Donald De Line | Producer |
| Dan Farah | Producer |
| Kristie Macosko Krieger | Producer |
| Adam Somner | Executive Producer |
| Steven Spielberg | Producer |
| Adam Stockhausen | Production Design |
| Guy Bradley | Art Direction |
| Alan Silvestri | Music |
| Daniel Lupi | Executive Producer |
| Sarah Broshar | Editor |
| Gavin Fitch | Art Direction |
| Claire Fleming | Art Direction |
| Stuart Rose | Art Direction |
| Mark Scruton | Art Direction |
| Remo Tozzi | Art Direction |
| Anna Pinnock | Set Decoration |
| Kasia Walicka Maimone | Costume Design |
| Richard Hymns | Supervising Sound Editor |
| Kyrsten Mate | Sound Designer |
| Andy Nelson | Sound Re-Recording Mixer |
| Gary Rydstrom | Sound Designer |
| Addison Teague | Sound Effects Editor |
| Mark Scruton | Supervising Art Director |
| Karen Asano-Myers | Hair Department Head |
| Zoe Tahir | Hair Designer |
| Kathryn Fa | Hairstylist |
| John Fallows | Hairstylist |
| Tracey Smith | Hairstylist |
| Barbara Cantu | Hairstylist |
| Nikita Rae | Hair Supervisor |
| Kenny Myers | Key Makeup Artist |
| Audrey Doyle | Makeup Artist |
| Sharon Nicholas | Makeup Artist |
| Niamh O'Loan | Makeup Artist |
| Leslie Devlin | Makeup Artist |
| Lois Burwell | Makeup Designer |
| Catherine Heys | Makeup Supervisor |
| Emily Cannon | Art Department Assistant |
| Oliver Herrick | Art Department Assistant |
| Michael Searle | Art Department Assistant |
| Andy Young | Art Department Assistant |
| Jodie Jackman | Art Department Coordinator |
| Claire Fleming | Assistant Art Director |
| Jake Hall | Assistant Art Director |
| Shira Hockman | Assistant Art Director |
| Dana McCall | Assistant Property Master |
| John Wells | Assistant Property Master |
| Fergus Clegg | Assistant Set Decoration |
| David Morison | Assistant Set Decoration |
| Sophie Newman | Assistant Set Decoration |
| James Blishen | Carpenter |
| James Cullane | Carpenter |
| Tom Dark | Carpenter |
| Craig Elderfield | Carpenter |
| Graham Jones | Carpenter |
| Steve HyunSuk Suh | Concept Artist |
| Sam Rowan | Concept Artist |
| Court Chu | Concept Artist |
| Ben Grangereau | Concept Artist |
| Barry E. Jackson | Concept Artist |
| Jared Krichevsky | Concept Artist |
| Dominic Lavery | Concept Artist |
| Joshua Min | Concept Artist |
| Lee Oliver | Concept Artist |
| Eduardo Pena | Concept Artist |
| Dermot Power | Concept Artist |
| Steffen Reichstadt | Concept Artist |
| Hugh Sicotte | Concept Artist |
| Aaron Sims | Concept Artist |
| Paul Threadgold | Concept Artist |
| Eve Ventrue | Concept Artist |
| Thomas Wingrove | Concept Artist |
| Ulrich Zeidler | Concept Artist |
| Jama Jurabaev | Concept Artist |
| Stephen Zavala | Concept Artist |
| Eddie Del Rio | Concept Artist |
| Emmanuel Shiu | Conceptual Illustrator |
| Amanda Pettett | Construction Coordinator |
| Pollyanna Seath | Construction Coordinator |
| Paul J. Hayes | Construction Manager |
| Kevin Timon Hill | Draughtsman |
| Alexandra Kemp | Dressing Prop |
| Dean Marsh | Dressing Prop |
| Christopher Pigott | Dressing Prop |
| Louis Ralph | Dressing Prop |
| Ryan Saward | Dressing Prop |
| Barney Ward | Dressing Prop |
| Alexandra Miklos | Graphic Designer |
| Jason Perrine | Graphic Designer |
| David Balfour | Property Master |
| Joe Bovington | Props |
| Jack Cave | Props |
| Stephen Doyle | Props |
| Emily England | Props |
| Jamie Knight | Props |
| Mark McIntyre | Props |
| Philip O'Connell | Props |
| Scott A. Riley | Props |
| Charlotte Runagall | Props |
| Hannah Treharne | Props |
| Jack Candy-Kemp | Scenic Artist |
| David Hodges | Sculptor |
| James Darnbrough | Set Dresser |
| Wyn Jenkins | Set Dresser |
| Joe Reel | Set Dresser |
| Randy Severino | Set Dresser |
| Matthew Wood | Set Dresser |
| Stuart Chambers | Set Dresser |
| Richard Touch | Set Dresser |
| Jim McCallum | Standby Art Director |
| Ryan Sinnott | Standby Carpenter |
| Collin Grant | Storyboard Artist |
| Mark Moretti | Storyboard Artist |
| Brian Murray | Storyboard Artist |
| Nick Pelham | Storyboard Artist |
| Mark Seath | Supervising Carpenter |
| Jeremy Braben | Aerial Director of Photography |
| Jarek Gorczycki | Best Boy Electric |
| Anthony Benjamin | Best Boy Grip |
| Adam Neas | Best Boy Grip |
| Vince McGahon | Camera Operator |
| Mitch Dubin | Camera Operator |
| Alexandra Médeville | Camera Trainee |
| Sam Taylor | Camera Trainee |
| Clare Seymour | Camera Trainee |
| Angus J. Mitchell | Camera Trainee |
| Joe Steel | Digital Imaging Technician |
| Peter Marsden | Digital Imaging Technician |
| Alan Stewart | Second Unit Director of Photography |
| Peter Ayriss | Drone Pilot |
| Paul Kelly | Electrician |
| Travis Panozzo | Electrician |
| Tim Morris | First Assistant Camera |
| Nathan Mann | Focus Puller |
| Perry Evans | Gaffer |
| Brian Bartolini | Gaffer |
| Jamie Mills | Gaffer |
| Andrey Prikazchikov | Grip |
| Bob Bridges | Video Assist Operator |
| Alexander Bridges | Video Assist Operator |
| Stuart Bridges | Video Assist Operator |
| Kevin Fraser | Key Grip |
| Jim Kwiatkowski | Key Grip |
| Frank R. Sims | Key Grip |
| Alex Klabukov | Key Grip |
| Billy Dunn | Lighting Technician |
| Lee Perkins | Lighting Technician |
| Eddie A. Reid IV | Lighting Technician |
| Jonathan Dennis | Russian Arm Operator |
| Toby Plaskitt | Russian Arm Operator |
| Alex Bender | Second Assistant "A" Camera |
| Milan Janicin | Second Assistant "A" Camera |
| Jaap Buitendijk | Still Photographer |
| Chris Mahugh | Techno Crane Operator |
| Robert Stannage | Ager/Dyer |
| Charlotte Law | Assistant Costume Designer |
| Richard Sale | Assistant Costume Designer |
| Raquel Gremler | Costume Assistant |
| Heidi McQueen-Prentice | Costume Assistant |
| Steve O'Sullivan | Costume Assistant |
| Kate Chadderton | Costume Coordinator |
| Randi Featherstone | Costume Coordinator |
| Dan Grace | Costume Supervisor |
| Robert Q. Mathews | Costume Supervisor |
| Anthony Almaraz | Costumer |
| Sarah Anderson | Costumer |
| Nicole Pitchers | Costumer |
| Terry Archer | Set Costumer |
| Caroline Bradley | Set Costumer |
| Justine Warhurst | Set Costumer |
| Marilu De La Torre | Set Costumer |
| Rosalinda Galdamez | Wardrobe Assistant |
| Barbara Harris | ADR Voice Casting |
| Emily Brockmann | Casting Associate |
| Kate Sprance | Casting Associate |
| Kei Kawamura | Casting |
| Rosie Carter | Extras Casting |
| Charles Bodycomb | Armorer |
| Sam Dormer | Armorer |
| Liam McCartney | Armorer |
| Ben Rothwell | Armory Coordinator |
| Adam Murray | Choreographer |
| Thom Jones | Dialect Coach |
| Stacy Mann | Publicist |
| Zoe Morgan | Script Supervisor |
| Kris Smith | Script Supervisor |
| Alex Antov | Set Medic |
| Thomas O'Flaherty | Studio Teacher |
| Laura Gary | Studio Teacher |
| Joanne Fox | Production Secretary |
| Stephanie Hamilton-Jordan | Production Secretary |
| Russell Blanchard | Production Secretary |
| Sally Potters | Production Coordinator |
| Chang Tseng | Production Coordinator |
| Derek Cheyne | 3D Artist |
| Aaron Colman-Hayes | 3D Artist |
| Marta Baidek | Animation Coordinator |
| Kim Ooi | Animation Supervisor |
| Shahar Levavi | Animation Supervisor |
| David Shirk | Animation Supervisor |
| Mathieu Vig | Animation Supervisor |
| Jo Plaete | CG Supervisor |
| Victor Schutz | CG Supervisor |
| Kevin Sprout | CG Supervisor |
| Daisuke Nagae | CG Supervisor |
| Brian Gazdik | CG Supervisor |
| Michael Bauer | CG Supervisor |
| Laurent Hugueniot | CG Supervisor |
| Marian Mavrovic | Compositing Supervisor |
| Bryan Smeall | Compositing Supervisor |
| Sam Bassett | Compositing Supervisor |
| Ryan B. Clarke | Compositing Supervisor |
| Jan Maroske | Compositing Supervisor |
| Brad Floyd | Compositing Supervisor |
| Ryan Allen | Compositor |
| Patrick Michael Burke | Compositor |
| Maxime Chaix | Compositor |
| Sandra Chocholska | Compositor |
| Scott Mitchell | Compositor |
| David Jeffrey Phillips | Compositor |
| Harrison Rutherford | Compositor |
| Jan van de Laar | Compositor |
| Daniel Harkness | Compositor |
| Adam Arnot | Compositor |
| Scott Bourne | Compositor |
| Juan Antonio Espigares Enríquez | Compositor |
| David J. Nolan | Compositor |
| Silvio Alberti | Compositor |
| Gabriel Mandala | Compositor |
| Giorgia Pulvirenti | Compositor |
| Hannes Doornaert | Compositor |
| Lydia Aguilar | Compositor |
| Michael J. Sweetser | Compositor |
| Nora Wixom | Creature Technical Director |
| Eileen Bai | Creature Technical Director |
| Gem Ronn Cadiz | Creature Technical Director |
| Matteo Di Lena | Creature Technical Director |
| Sam Gutentag | Creature Technical Director |
| Benjamin Soh | Creature Technical Director |
| Joel Behrens | Digital Effects Supervisor |
| Liping Bak | Generalist |
| Fu Jing Derrick Loh | Generalist |
| Yateen Mahambrey | Generalist |
| Jun Wei Puah | Generalist |
| Noor Valibhoy | Generalist |
| Edward Zhou | Lead Animator |
| Jack Evans | Lighting Artist |
| Barry Kriegshauser | Lighting Artist |
| Shoichi Matsubara | Lighting Artist |
| Aldrich Torres | Lighting Artist |
| Pierrick Barbin | Lighting Artist |
| Yann Dupont | Lighting Supervisor |
| Nihal Friedel | Lighting Supervisor |
| Edmund Kolloen | Lighting Supervisor |
| Giuseppe Bufalo | Modeling |
| Patrick Gagné | Modeling |
| Jubinville Steve | Modelling Supervisor |
| YuanJing Lin | Pipeline Technical Director |
| Dominique Kwiek | Pipeline Technical Director |
| Wajid Raza | Pipeline Technical Director |
| Scott Meadows | Pre-Visualization Supervisor |
| J. Todd Constantine | Pre-Visualization Supervisor |
| Kiel Figgins | Senior Animator |
| Erik Morgansen | Senior Animator |
| Aaron Barlow | Senior Animator |
| David Apgar | Senior Animator |
| Amaury Coljon | Senior Animator |
| Juani Guiraldes | Senior Animator |
| Wong Joe | Senior Animator |
| Jason Walmsley | Senior Animator |
| Yannick Lorvo | Senior Generalist |
| Ed Coy | Senior Generalist |
| David Goubitz | Senior Generalist |
| Alex Scollay | Senior Generalist |
| Petter Steen | Senior Generalist |
| Christian Alzmann | Visual Effects Art Director |
| Alex Jaeger | Visual Effects Art Director |
| Stephen Tappin | Visual Effects Art Director |
| Mayur Dadarao Adhau | Visual Effects Coordinator |
| Patricia Martinez Arastey | Visual Effects Coordinator |
| Matthew Badham | Visual Effects Coordinator |
| Sze Jia Eng | Visual Effects Coordinator |
| Jeremy Erb | Visual Effects Coordinator |
| Carlos Flores Tavitas | Visual Effects Coordinator |
| Shivani Jhaveri | Visual Effects Coordinator |
| Andrea Kistler | Visual Effects Coordinator |
| Arthur Maughan | Visual Effects Coordinator |
| Lucas John Ng | Visual Effects Coordinator |
| Clayton Shank | Visual Effects Coordinator |
| Eric Stewart | Visual Effects Coordinator |
| Josh Sykes | Visual Effects Coordinator |
| Daniel Tan | Visual Effects Coordinator |
| Chan Phui Yung | Visual Effects Coordinator |
| Naline Amaral | Visual Effects Coordinator |
| Brett Skaggs | Visual Effects Coordinator |
| Joel Cheyne | Visual Effects Coordinator |
| Graham Churchill | Visual Effects Coordinator |
| Kelsey Davidson | Visual Effects Coordinator |
| Andrew Draper | Visual Effects Coordinator |
| She Fong Yap | Visual Effects Coordinator |
| Laura Brocato | Visual Effects Coordinator |
| Joe Frataccia | Visual Effects Editor |
| Simon Scott | Visual Effects Editor |
| Sam Willing | Visual Effects Editor |
| Ben Lock | Visual Effects Producer |
| Jennifer Meislohn | Visual Effects Producer |
| Georgie Uppington | Visual Effects Producer |
| Daniel Brimer | Visual Effects Producer |
| Ann Podlozny | Visual Effects Producer |
| Edward Randolph | Visual Effects Producer |
| Andrew Eick | Visual Effects Producer |
| Genevieve McMahon | Visual Effects Producer |
| Alex Reinach | Visual Effects Producer |
| Sarah Nutt | Visual Effects Production Assistant |
| Lindsay Elgin | Visual Effects Production Assistant |
| Bethany Harvey | Visual Effects Production Assistant |
| Marco Ragozzino | Visual Effects Production Manager |
| Adrian Steel | Visual Effects Production Manager |
| Matthew E. Butler | Visual Effects Supervisor |
| Grady Cofer | Visual Effects Supervisor |
| Roger Guyett | Visual Effects Supervisor |
| Lisa J. Levine | ADR Editor |
| Derek Casari | ADR Engineer |
| David Betancourt | ADR Mixer |
| Adam Rooner | ADR Mixer |
| Chris Erlon | ADR Mixer |
| Mark Appleby | ADR Mixer |
| Peter Gleaves | ADR Mixer |
| Bobby Johanson | ADR Mixer |
| Howard London | ADR Mixer |
| Doc Kane | ADR Mixer |
| Jeanette Browning | ADR Recordist |
| Cameron Barker | Assistant Sound Editor |
| Lisa Fredriksen | Boom Operator |
| Tom Caton | Boom Operator |
| Brian Chumney | Dialogue Editor |
| Steve Slanec | ADR Supervisor |
| Dennie Thorpe | Foley Artist |
| Jana Vance | Foley Artist |
| Geoff Vaughan | Foley Artist |
| Dee Selby | Foley Editor |
| Luke Dunn Gielmuda | Foley Supervisor |
| Thomas Kennedy | Sound Assistant |
| E.J. Holowicki | Sound Effects Editor |
| Hunter Crowley | Sound Mixer |
| Paul Munro | Sound Mixer |
| Jesse Johnstone | Sound Recordist |
| Gary Rydstrom | Sound Re-Recording Mixer |
| James Bainger | Special Effects Assistant |
| Gergely Glovotz | Special Effects Assistant |
| Tom Rasburn | Special Effects Assistant |
| Keith Dawson | Special Effects Supervisor |
| Lilla Schwarz | Special Effects Coordinator |
| Neil Corbould | Special Effects Supervisor |
| Brendon O'Dell | Special Effects Supervisor |
| Christopher Brennan | Special Effects Technician |
| Andrew Ellwood | Special Effects Technician |
| Nicholas Ellwood | Special Effects Technician |
| Chris Giles | Special Effects Technician |
| Declan O'Donnell | Special Effects Technician |
| Charlie Pedersen | Special Effects Technician |
| Massimo Vico | Special Effects Technician |
| Chris L. Ward | Special Effects Technician |
| Kevin Birou | Assistant Editor |
| Simon Davis | Assistant Editor |
| James Durante | Assistant Editor |
| George Mitchell | Assistant Editor |
| Chris Patterson | Assistant Editor |
| Andrey Ragozin | Assistant Editor |
| Everette Webber | Digital Intermediate Editor |
| Bob Peishel | Digital Intermediate Producer |
| Sarah Bowden | Editorial Production Assistant |
| Jake Lemmen | Editorial Production Assistant |
| Will Spaulding | Editorial Production Assistant |
| Robert Patrick Pigott | Editorial Production Assistant |
| Blake Collins | Foley Mixer |
| Geoff Campbell | Character Modelling Supervisor |
| Xavier Lake | Stunts |
| Ben Essex | Stunts |
| Michael Rivera | ADR Recordist |
| Dominic Pacitti | Set Production Assistant |
| Mallory Thompson | Stunt Double |
| Karen Teoh | Stunts |
| Helen Steinway Bailey | Stunts |
| Venice Smith | Stunt Driver |
| Lauren Okadigbo | Stunt Double |
| Carly Michaels | Stunt Double |
| Ayanna Linton | Stunts |
| Sarah Lawrence | Stunts |
| Claire Lawrence | Stunts |
| Nellie Burroughes | Stunts |
| Sina Ali | Stunts |
| Arild Anfinnsen | VFX Artist |
| Hannah Rosner | Script Coordinator |
| Gary Archer | Prosthetics |
| Joe Watts | Stunts |
| Bruce Berman | Executive Producer |
| Adam Somner | First Assistant Director |
| Gary Powell | Second Unit Director |
| Emma Horton | Second Assistant Director |
| Rick English | Stunt Driver |
| Ben Dimmock | Stunts |
| Adam Horton | Stunts |
| Tony Lazzara | Stunts |
| Dorian Kingi | Stunts |
| Pete Olivant | Stunts |
| Oleg Podobin | Stunts |
| Martin De Boer | Stunts |
| Tracey Eddon | Stunts |
| Chad Bowman | Utility Stunts |
| Fraser Taggart | Second Unit Director of Photography |
| Tom Brown | Music Arranger |
| Viktor Petrov | Other |
| Garrett Warren | Stunts |
| Matt Berberi | Stunt Double |
| Alli Beckman | Stunts |
| Aidan Brindle | Stunt Driver |
| Dom Dumaresq | Stunts |
| Tien Hoang | Stunt Double |
| Lee Millham | Stunt Driver |
| James O'Daly | Stunts |
| Helen Steinway Bailey | Stunt Double |
| Nick Roeten | Stunt Double |
| Nikki Powell | Stunts |
| Gary Powell | Stunt Coordinator |
| Calvin Warrington-Heasman | Stunts |
