When a wealthy American businessman, Ratchett (Jude Law), is found murdered in his private cabin, Hercule Poirot is called in to uncover the truth. As the train halts in a snowbound Bulgarian village, tensions rise as the passengers form alliances, secrets emerge, and the detective must navigate a labyrinth of lies to identify the killer. Based on Agatha Christie’s best-selling novel, this reimagined version blends suspense, psychological depth, and a satisfyingly complex resolution.