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