Poirot (1989вђ“2013) -

: Sir David Suchet played the fastidious Belgian detective for 25 years . He famously read every single book and short story by Agatha Christie to meticulously capture Poirot's exact mannerisms, speech, and obsessive need for symmetry.

(Pauline Moran): Poirot's highly organized secretary who operates with machine-like efficiency. 🎬 Evolution of the Series Poirot (TV Series 1989–2013) - IMDb

(Philip Jackson): The hard-working Scotland Yard detective who often calls on Poirot for assistance.