Cillian Murphy
as Tommy Shelby
Sophie Rundle
as Ada Shelby
Paul Anderson
as Arthur Shelby
Harry Kirton
as Finn Shelby
Helen McCrory
as Polly Gray
Ned Dennehy
as Charlie Strong
Ian Peck
as Curly
Natasha O'Keeffe
as Lizzie Stark
Finn Cole
as Michael Gray
Packy Lee
as Johnny Dogs
Daryl McCormack
as Isiah
Joe Cole
as John Shelby
Annabelle Wallis
as Grace Burgess
Aimee-Ffion Edwards
as Esme Shelby
Kate Phillips
as Linda Shelby
Benjamin Zephaniah
as Jeremiah Jesus
Tom Hardy
as Alfie Solomons
Sam Neill
as Major Chester Campbell
Anya Taylor-Joy
as Gina Gray
Sam Claflin
as Oswald Mosley
Aidan Gillen
as Aberama Gold
Neil Maskell
as Winston Churchill
Andy Nyman
as Winston Churchill
Charlie Murphy
as Jessie Eden
Pauline Turner
as Frances
Iddo Goldberg
as Freddie Thorne
Noah Taylor
as Darby Sabini
Charlotte Riley
as May Carleton
Gaite Jansen
as Princess Tatiana Petrovna
Alexander Siddig
as Ruben Oliver
Adrien Brody
as Luca Changretta
Jack Rowan
as Bonnie Gold
Kingsley Ben-Adir
as Col. Ben Younger
Brian Gleeson
as Jimmy McCavern
Emmett J. Scanlan
as Billy Grade
Amber Anderson
as Diana Mitford
Conrad Khan
as Duke Shelby
Jamie Bell
as Duke Shelby
Charlie Creed-Miles
as Billy Kimber
Jan Bijvoet
as Grand Duke Leon Petrovich Romanov
Dina Korzun
as Grand Duchess Izabella
Paddy Considine
as Father John Hughes
James Frecheville
as Jack Nelson
Charlene McKenna
as Laura McKee
David Dawson
as Roberts
Stephen Graham
as Hayden Stagg
Andrew Koji
as Brilliant Chang
Cosmo Jarvis
as Barney Thomason
Tommy Flanagan
as Arthur Senior
Kate Dickie
as Mother Superior
Rebecca Ferguson
as Kaulo
Rebecca Ferguson
as Zelda
Tim Roth
as Beckett