The Mirror Crack'd

In the 1980 mystery thriller "The Mirror Crack'd", Agatha Christie's iconic detective Jane Marple takes on a new case when a local woman is poisoned and a visiting movie star seems to have been the intended victim. The film follows Marple's investigation at a large manor house in St Mary Mead, where a village fête has turned deadly after a devoted fan, Heather Babcock, dies from a barbiturate overdose. As the mystery unfolds, Marple must navigate a complex web of suspects and motives to uncover the truth behind the poisoning, which leads her to a shocking revelation: the intended victim was not who everyone thought it was.