"Agatha Christie's Poirot" is a television series based on the detective novels written by Agatha Christie. The show features the famous Belgian detective Hercule Poirot, known for his meticulous nature and brilliant deductive skills. Set primarily in the early to mid-20th century, the series showcases Poirot solving complex murder mysteries, often with the help of his friend, Captain Hastings. The series originally aired from 1989 to 2013, spanning 13 seasons and featuring over 70 episodes. Each episode typically adapts one of Christie's novels or short stories, bringing to life the intricate plots and memorable characters that have made her work beloved worldwide.