The ABC Murders

Ended / 7:00pm BBC One 56 min.
In 1933, retired detective Hercule Poirot is targeted by a taunting killer who sends letters signed "ABC", which Poirot must decode in order to discover the identity of the murderer.

Season 1

3 Episodes

Episode 3 1x03
In the wake of another murder, Poirot and Crome begin to narrow in on the killer.
Dec 28 2018
Episode 2 1x02
A third murder leads to sensational headlines and ridicule for Poirot and Crome, who discover the connection between the murders and try to use it to work out who will be the ABC killer's next victim.
Dec 27 2018
Episode 1 1x01
In 1933, retired detective Hercule Poirot starts to receive threatening letters signed "ABC". When he informs Scotland Yard, they ignore his fears, and soon enough, a series of killings begins.
Dec 26 2018