Ready Player One

Tye Sheridan as Parzival / Wade Olivia Cooke as Art3mis / Samantha Hannah John-Kamen as F'Nale Zandor Susan Lynch as Alice Kae Alexander as Reb (Safe House) James Dryden as Oology Expert Adolfo Álvarez as Elementary Kid Armani Jackson as High School Kid Leo Heller as Reb Kid Mark Stanley as Old Zombie Woman Joe Hurst as Oology Expert Eric Sigmundsson as Oology Expert Ian Davies as Police Officer (Stacks Explosion) Alonso Alvarez as Elementary Kid Daniel Zolghadri as High School Kid Vic Chao as Goro Ronkẹ Adékoluẹjo as Sorrento's Assistant Daniel Eghan as Corporate Businessman (uncredited) T.J. Miller as I-R0k (voice) Antonio Mattera as Reb Kid Elliot Barnes-Worrell as Sixer #1 Cara Pifko as Leslee Racheal Ofori as Beautiful Woman (uncredited) Annarie Boor as Sixer (uncredited) Mandy June Turpin as Actor (uncredited) Laurence Spellman as Lame Tattoo Guy (Reb) Lena Waithe as Aech / Helen Neet Mohan as Snacks (Bootsuit Commercial) Mckenna Grace as Elementary Kid Samantha Russell as Player (uncredited) Jaeden Bettencourt as Soccer Player (uncredited) Jayden Fowora-Knight as Boy Playing Tennis Turlough Convery as Chief Oology Expert Danielle Phillips as Oology Expert Georgie Farmer as Kid (Bootsuit Commercial) Britain Dalton as High School Kid Cara Theobold as Tracer Kit Connor as Reb Kid Asan N'Jie as Sixer #5 (Last Sixer) Arianna Jaffier as High School Kid Sydney Brower as Girl in Bedroom at House Win Morisaki as Daito Lynne Wilmot as Pole Dancer Gemma Refoufi as Pretty Naked Girl Body Double Jane Leaney as Queen of Cats / Bathroom Zombie / Mocap Core Cast Khalil Madovi as Oology Expert Sid Sagar as Regular Guy (Bootsuit Commercial) Jadah Marie as Elementary Kid Lulu Wilson as Elementary Kid Dallas Dupree Young as Elementary Kid Kiera Bell as IOI Staff (uncredited) Philip Zhao as Sho Joel MacCormack as Sixer #6655 Sandra Dickinson as Old Boxing Woman Rona Morison as Oology Expert Bruce Lester-Johnson as IOI Board Member Tom Turner as IOI Board Member Ralph Ineson as Rick Gareth Mason as Chubby Guy Paul Barnhill as Sorrento's Man Kathryn Wilder as Female Gamer (Bootsuit Commercial) Michael Wildman as Sixer Drill Instructor Mark Rylance as Anorak / Halliday Perdita Weeks as Kira Letitia Wright as Reb (Safe House) Joshua Archer as Mocap Core Cast / Sixer Instructor Maeve Bluebell Wells as Female Sixer #1 Jacob Bertrand as High School Kid Amy Clare Beales as Shop Staff (uncredited) Ben Mendelsohn as Sorrento Stephen Mitchell as Police Officer Avye Leventis as Mocap Core Cast / Female Sixer #2 Violet McGraw as Shopping Cart Kid (uncredited) Juan Carlos Cantu as Bus Passenger (uncredited) Clare Higgins as Mrs. Gilmore Simon Pegg as Curator / Ogden Morrow Isaac Andrews as Halliday 7 Years Old David Forman as Hong Kong Businessman Robert Gilbert as Andrew (Sorrento's Head of Security) Dean Street as Mocap Core Cast Julia Nickson as JN / Commuter (uncredited)

Brian Chumney Dialogue Editor Kyrsten Mate Sound Designer Paul Munro Sound Mixer Garrett Warren Stunts Ernest Cline Novel, Screenplay Ben Essex Stunts Steven Spielberg Director, Producer Fraser Taggart Second Unit Director of Photography Bruce Berman Executive Producer Perry Evans Gaffer Daniele Bigi Visual Effects Supervisor Adam Stockhausen Production Design Janusz Kamiński Director of Photography Barbara Harris ADR Voice Casting Kiel Figgins Senior Animator Doc Kane ADR Mixer Sarah Lawrence Stunts Andy Nelson Sound Re-Recording Mixer Brian Murray Storyboard Artist Kristie Macosko Krieger Producer Zak Penn Screenplay Jan Philip Cramer Head of Animation Jonathan Cohen Stunts Alli Beckman Stunts Alan Silvestri Original Music Composer Dorian Kingi Stunts Xavier Lake Stunts Danielle Dupre Sound Re-Recording Assistant Fergus Clegg Assistant Set Decoration Matt Berberi Stunt Double Addison Teague Sound Effects Editor Sarah Broshar Editor Steve Slanec ADR Supervisor Matthew E. Butler Visual Effects Supervisor Roger Guyett Visual Effects Supervisor Martin De Boer Stunts Nellie Burroughes Stunts Adam Somner Executive Producer, First Assistant Director Alan Stewart Second Unit Director of Photography Dave Shirk Animation Supervisor Michael Kahn Editor Daniel Lupi Executive Producer Luke Tumber Stunts Richard Hymns Supervising Sound Editor Gary Rydstrom Sound Designer, Sound Re-Recording Mixer Aidan Brindle Stunt Driver Adam Murray Choreographer Yusuf Chaudhri Stunts Claire Fleming Art Direction, Assistant Art Director Nick Roeten Stunt Double Tracey Eddon Stunts Mathieu Vig Animation Supervisor Gary Powell Stunt Coordinator, Second Unit Director Adam Horton Stunts Neil Corbould Special Effects Supervisor Mallory Thompson Stunt Double Gary Archer Prosthetics Christopher DeFaria Executive Producer Lauren Okadigbo Stunt Double Rick English Stunt Driver Kasia Walicka Maimone Costume Design Lois Burwell Makeup Designer