Oops! You need to enable JavaScript in your browser to start watching. Agatha Christie's Poirot The Underdog Series 5 - Episode 2- A wealthy industrialist is found dead in his study, and Poirot wants to know if his death relates to a discovery made at his chemical factory. And is his wife all she seems? 70 mins Share this episode: Copied to clipboard Share on Facebook Share on Twitter Copy link to share