The Duchess Cast
The cast of The Duchess.
Keira Knightley
as Georgiana Cavendish, Duchess of Devonshire

Portrayed Georgiana Cavendish, Duchess of Devonshire.

Ralph Fiennes
as Duke of Devonshire

Played the role of Duke of Devonshire.

Charlotte Rampling
as Lady Spencer

Portrayed Lady Spencer.

Dominic Cooper
as Charles Grey

Played the character of Charles Grey.

Hayley Atwell
as Bess Foster

Portrayed Bess Foster.

Simon McBurney
as Charles Fox

Played the role of Charles Fox.

Aidan McArdle
as Richard Brinsley Sheridan

Portrayed Richard Brinsley Sheridan.

John Shrapnel
as General Grey

Played the character of General Grey.

Alistair Petrie
as Heaton
Patrick Godfrey
as Dr. Neville
Michael Medwin
as Speechmaker
Justin Edwards
as Macaroni
Richard McCabe
as Sir James Hare
Calvin A. Dean
as Devonshire House Servant (as Calvin Dean)
Hannah Stokely
as Devonshire House Maid
Andrew Armour
as Burleigh
Emily Jewell
as Nanny
Bruce Mackinnon
as Sir Peter Teazle
Georgia King
as Lady Teazle
Luke Norris
as Footman
Eva Hrela
as Charlotte (Age 3)
Poppy Wigglesworth
as Charlotte (Age 9)
Emily Cohen
as Harryo
Mercy Fiennes Tiffin
as Little G
Sebastian Applewhite
as Augustus
Angus McEwan
as Lord Robert
Kate Burdette
as Lady Harriet
Laura Stevely
as Lady Elizabeth
Benjamin Noble
as Lord Ambrose (as Ben Garlick)
Max Bennett
as Lord Walter
Camilla Arfwedson
as Lady Charlotte
Fiona Sheehan
as Young Girl in Theatre
Sarah Wyatt
as Servant Girl
Thomas Arnold
as Dealer
Gilbert Wynne
as Althorpe Servant
Richard Curzon
as Heaton's Clerk
Sophia Johnston
as Guest at Lady Melbourne's Ball
Katerina Tana
as Guest at Lady Melbourne's Ball
Clive Pearse
as Narrator
For the best insights and data about The Duchess, visit our main The Duchess page.