It's 1933, and an older and greyer Hercule Poirot receives letters threatening murder. When no-one listens to his appeals, the once great detective must take matters into his own hands.
John Malkovich
Hercule Poirot
Rupert Grint
Inspector Crome
Eamon Farren
Cust
Andrew Buchan
Franklin Clarke
Bronwyn James
Megan Barnard
Tara Fitzgerald
Lady Hermoine Clarke
Anya Chalotra
Lily Marbury
Freya Mavor
Thora Grey
Conrad McCroddan
Beautiful Young Man
Eve Austin
Betty Barnard
Suzanne Packer
Capstick
Jack Farthing
Donald Fraser
Shirley Henderson
Rose Marbury