Tom Hardy character Ronald Kray / Reginald Kray
Emily Browning character Frances Shea
Christopher Eccleston character Leonard 'Nipper' Read
David Thewlis character Leslie Payne
Taron Egerton character Mad Teddy Smith
Chazz Palminteri character Angelo Bruno
Colin Morgan character Frank Shea
Paul Bettany character Charlie Richardson
Tara Fitzgerald character Elsie Shea
Aneurin Barnard character David Bailey
Paul Anderson character Albert Donoghue
Nicholas Farrell character Dr Humphries
Duffy character Timi Yuro
Kevin McNally character Harold Wilson
John Sessions character Lord Boothby
Sam Spruell character Jack 'The Hat' McVitie
Millie Brady character Joan Collins
Charley Palmer Rothwell character Leslie Holt
Bob Cryer character Charles Kray Snr
Samantha Pearl character Shirley Bassey
Martin McCreadie character Eddie Richardson
Jane Wood character Violet Kray
Mel Raido character Ian Barrie
Adam Fogerty character Pat Connolly
Lorraine Stanley character Blind Beggar Barmaid
Shane Attwooll character George Cornell
Stephen Lord character Fuller
Tim Woodward character Superintendent Cummings
Chris Mason character Ronnie Hart
Frankie Fitzgerald character Jack Dickson
Sam Hoare character Stefan De Faye
Joshua Hill character Constable Scott
Major Johnson Finley character The Double R Club Singer
Christopher Adamson character Philip Testa
Lara Cazalet character Mrs Payne
Nick Hendrix character Hew McCowan
Ashley Byam character John
John Sears character Father Foster
Robin Hooper character Prison Doctor (uncredited)
John Carr character Guest at Club (uncredited)
