Natalie Press as Emma

Hugh Bonneville as Charles Pollock

Tamsin Egerton as Flora

Svetlana Metkina as Lucy

Joan Plowright as Marjorie Blake

Nina Muschallik as Pauline

Karen Ferrari as Jocelyn Partington

Jamie Harris as Derek Partington

Matthieu Boujenah as Henri Connaught

Miles Ronayne as Thomas Connaught

Kimberly Jaraj as Shelley

Josephine Kime as Josephine

Chloe Pridham as Elizabeth Earnshaw

Natalie Kill as Dead Girl

Nigel Whitmey as Martin

Patrick Poletti as Bart Landis

Tim Wade as Jack

Mark Holden as Alfred

Cyrus Pahlavi as Pierre La Font

Lorcan O'Toole as Andrew

James Jagger as Builder

Peter Rnic as Villian in Court (uncredited)

Jennifer Munby as Miss Prescott (uncredited)