Season 1
The ABC Murders
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. Released: 2018-12-26
Casts:
John Malkovich
Rupert Grint
Eamon Farren
Andrew Buchan
Bronwyn James
Tara Fitzgerald
Anya Chalotra
Freya Mavor
Conrad McCroddan
Eve Austin
Network:
BBC One