Guest Stars Ben Hunter as Joseph Booth Albane Courtois as Eugénie Pierre Jessica Baglow as Rachael Hemingway Tom Lewis as Thomas Sowden Thomas Howes as John Booth Joel Morris as William Hardcastle Amy James-Kelly as Suzannah Washington Tilly Kaye as Amy Sowden Lucy Black as Mary Sowden Emma Wrightson as Eliza Washington Dexter Hughes as Henry Hardcastle Rosina Carbone as Hannah Washington Natalie Gavin as Alice Hardcastle Felix Johnson as Dick Dino Fetscher as Thomas Beech Rocco Haynes as Billy Hardcastle Grant Burgin as Joseph Mann Daniel Weyman as Dr. Kenny Polly Maberly as Lady Harriet De Hagemann Stephanie Hyam as Miss Sophie Ferrall Julie Agnete Vang as Countess Blücher Caspar Phillipson as Mr. De Hagemann Magnus Bruun as Count Blücher Stephen MacKenna as Vicar Dorte Rømer as Madame De Hage Aitor Manuel Alonso as Mr. Arana Fin Elholm as Equerry 1 Anders Bränngård as Equerry 2 Merete Friis as Lady in Waiting