That man, of course, was Hercule Poirot, who made his debut in Christie’s first novel, The Mysterious Affair at Styles, in 1921. Though potentially the second most famous detective in British ...

Hiscott. Based on the 1930 play Black Coffee by Agatha Christie featuring her famous private detective Hercule Poirot, it stars Austin Trevor as Poirot with Richard Cooper playing his companion ...