The Murder of Roger Ackroyd(2002)

The Murder of Roger Ackroyd is a film adaptation of Agatha Christie's classic mystery novel. When the wealthy owner of a grand mansion is found dead in his locked office, Belgian detective Hercule Poirot arrives to investigate alongside a local inspector. Suspicion falls on everyone—the victim's nephew, household staff, servants, and guests—each with an alibi and each hiding secrets. Poirot methodically works through contradictions, uncovering hidden truths about those around him until only one possibility remains. As the detective closes in on the killer, he confronts not just the facts and logic of the case, but the human cost of his investigation. A masterful whodunit exploring how truth can disappoint even those who seek justice.