Emily Blunt as Queen Victoria

Rupert Friend as Prince Albert

Paul Bettany as Lord Melbourne

Miranda Richardson as Duchess of Kent

Jim Broadbent as King William IV

Thomas Kretschmann as King Leopold

Mark Strong as Sir John Conroy

Jesper Christensen as Baron Stockmar

Harriet Walter as Queen Adelaide

Jeanette Hain as Baroness Lehzen

Michiel Huisman as Ernest

Rachael Stirling as Duchess of Sutherland

Julian Glover as Duke of Wellington

Michael Maloney as Sir Robert Peel

Genevieve O'Reilly as Lady Flora Hastings

Morven Christie as Watson

Tom Fisher as Lord Chamberlain

David Horovitch as Sir James Clark

Michaela Brooks as Young Victoria (age 11)

Grace Smith as Young Victoria (age 5)

Shaun Dingwall as Footman

Malcolm Sinclair as Charles Kemble

Josef Altin as Edward Oxford

Bernard Lloyd as Archbishop of Canterbury

David Robb as Whig Member

Tom Brooke as Man on Soap Box

Jo Hartley as Landlady

Rowley Irlam as Footman

Princess Beatrice as Lady in Waiting (uncredited)

John Pirkis as Earl of Derby (as Johnnie Lyne-Perkis)