Judi Dench

Queen Victoria

Billy Connolly

John Brown

Geoffrey Palmer

Henry Ponsonby

Antony Sher

Prime Minister Benjamin Disraeli

Gerard Butler

Archie Brown

Richard Pasco

Doctor Jenner

David Westhead

Prince of Wales (Bertie)

Georgie Glen

Lady Churchill

Sara Stewart

Princess Alexandra

Finty Williams

Princess Helena

Oliver Ford Davies

Dean of Windsor

Hattie Ladbury

Princess Alice

Jimmy Chisholm

Mr. Grant

Brendan O'Hea

Barney

Rupert Farley

Bertie's Valet

Rebecca Charles

Assistant Dresser

George Hall

Speaker of the House

Theo Fraser Steele

Footman