Timothée Chalamet
Willy Wonka

Calah Lane
Noodle

Keegan-Michael Key
Chief of Police

Hugh Grant
Oompa Loompa

Paterson Joseph
Arthur Slugworth

Olivia Colman
Mrs. Scrubbit

Tom Davis
Bleacher

Jim Carter
Abacus Crunch

Rowan Atkinson
Father Julius

Matt Lucas
Prodnose

Mathew Baynton
Ficklegruber

Natasha Rothwell
Piper Benz

Rakhee Thakrar
Lottie Bell

Rich Fulcher
Larry Chucklesworth

Kobna Holdbrook-Smith
Officer Affable

Simon Farnaby
Basil, Zoo Security Guard

Ellie White
Gwennie, Mistress of the Keys

Sally Hawkins
Willy's Mother

Colin O'Brien
Young Willy Wonka

Freya Parker
Miss Bon Bon

Murray McArthur
Ship Captain

Charlotte Ritchie
Barbara

Phil Wang
Colin

Rufus Jones
Jenkins

Isy Suttie
Fruit & Veg Vendor

Ian Bartholomew
Sceptical Old Man

Sophie Winkleman
The Countess

Justin Edwards
Green Skinned Customer

Michael Abubakar
Orange Haired Customer

Tim FitzHigham
Sinister Ship’s Captain

Jane Bertish
Baroness Von Schmeichelhammer

Tracy Ifeachor
Dorothy Smith

Dominic Coleman
Donovan

Muzz Khan
Oompa Loompa Guard 1

Ben Howard
Oompa Loompa Guard 2

Alison Pargeter
Wendy Chucklesworth

Bleu Woodward
Waitress

Paul G. Raymond
Map Seller

Lola Shepelev
Moustachided Little Girl

Marina Bye
Green-Bearded Customer

Bertie Caplan
Shoeshine Boy

Gustave Die
Ship's Engineer

Poppy Townsend White
School Girl (uncredited)

Grant Crookes
Mourner (uncredited)

Rene Costa
Barber (uncredited)