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.
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.
第 2 集 Episode 2
播出时间:2018年12月28日
The ABC killer sends more letters promising to spill blood. Hercule's past, integrity and identity come into question while he fights a rising tide of xenophobia.
第 3 集 Episode 3
播出时间:2018年12月29日
With the ABC killer still on the loose, Hercule realises that only he holds the key to the murders. He faces a race against time to stop the bloodbath.