First broadcast 21st September 2008.<br /><br />A foreign revolution, a kidnapped princess, and a trove of priceless rubies are linked to a prestigious girls' school, where staff members are brutally murdered.<br /><br />David Suchet as Hercule Poirot<br />Harriet Walter as Miss Bulstrode<br />Raji James as Prince Ali<br />Adam De Ville as Bob Rawlinson<br />Don Gallagher as Mr Forbes<br />Georgie Glen as Mrs Forbes (as Georgie Glenn)<br />Georgia Cornick as Patricia Forbes<br />Carol MacReady as Miss Johnson (as Carol Macready)<br />Claire Skinner as Miss Rich<br />Susan Wooldridge as Miss Chadwick<br />Natasha Little as Ann Shapland<br />Amara Karan as Princess Shaista<br />Adam Croasdell as Adam Goodman<br />Amanda Abbington as Miss Blake<br />Miranda Raison as Mlle Blanche<br />Elizabeth Berrington as Miss Springer<br />Jo Woodcock as Jennifer Sutcliffe<br />Lois Edmett as Julia Upjohn<br />Pippa Haywood as Mrs Upjohn<br />Jane How as Lady Veronica<br />Katie Leung as Hsui Tai<br />Anton Lesser as Inspector Kelsey<br />Jemma Carlisle as School Girl <br />Fudge Hammali as Adam Trimble <br />Olivia Jewson as School Girl <br />Aaron King as Teacher <br />Laura Tarrant as Jane<br /><br />
