Robert Downey Jr.

Robert Merivel

Meg Ryan

Katharine

Sam Neill

King Charles II

David Thewlis

John Pearce

Hugh Grant

Elias Finn

Polly Walker

Celia Clemence

Ian McKellen

Will Gates

Ian McDiarmid

Ambrose

Mary MacLeod

Midwife

Willie Ross

Man with Visible Heart

Benjamin Whitrow

Merivel's Father

Roger Ashton-Griffiths

Mr. Bung

Andrew Havill

Gallant

Tony Gardner

Gallant

David Ryall

Lord Bathurst

Mark Letheren

Daniel

Sandy McDade

Hannah

Rosalind Bennett

Eleanor