Charlie tries to break free of Otto's shadow and forge a new future, and a lavish fundraiser and beauty pageant force Otto and Elizabeth's secret into sharp relief when Otto tries to bury his past, once and for all.
All is not as it seems for the brilliant and charismatic surgeon Otto Powell (Jack Davenport, Smash) and his glamorous wife Elizabeth as hospital colleagues vie for power, temptation smolders, and a dangerous old secret is dredged up.
As the world stands on the brink of World War II, a grisly, ingeniously devised murder at a grand international "Peace Party" reception reunites Hercule Poirot (David Suchet) with old friends. Adapted from the Agatha Christie mystery by Mark Gatiss (Sherlock).
See an exclusive scene from Miss Marple: A Caribbean Mystery, starring Julia McKenzie, before it airs Sunday, September 21, 2014, at a special time -- 8pm ET, on MASTERPIECE Mystery on PBS. #MasterpiecePBS
Funding for MASTERPIECE is provided by Viking River Cruises and Ralph Lauren Corporation with additional support from public television viewers and contributors to The Masterpiece Trust, created to help ensure the series' future.