Tom Hollander

Doctor Thorne

Harry Richardson

Frank Gresham

Rebecca Front

Lady Arabella Gresham

Richard McCabe

Frank Gresham Snr

Alison Brie

Miss Dunstable

Janine Duvitski

Lady Scatcherd

Phoebe Nicholls

Countess de Courcy

Tim McMullan

Earl de Courcy

Kate O'Flynn

Lady Alexandrina de Courcy

Tom Bell

Lord Porlock

Ian McShane

Sir Roger Scatcherd

Nicholas Rowe

Morimer Gazebee