Overview
1933. Hercule Poirot, older and greyer, receives letters threatening murder. The sender signs themselves only as “A.B.C.” When he takes the letters to the police looking for help, Hercule finds all his old friends have moved on. But soon there is a murder and the once-great detective must take matters into his own hands.
Cast
- John Malkovich as Hercule Poirot
- Rupert Grint as Inspector Crome
- Eamon Farren as Cust
- Andrew Buchan as Franklin Clarke
- Bronwyn James as Megan Barnard
- Tara Fitzgerald as Lady Hermoine Clarke
- Anya Chalotra as Lily Marbury
- Freya Mavor as Thora Grey
- Conrad McCroddan as Beautiful Young Man
- Eve Austin as Betty Barnard