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