Ordeal by Innocence

The black sheep of the Argyll family, Jack Argyll, was accused of murdering their matriarch a year ago, but now a man shows up on their doorstep claiming Jack’s innocence. The family must come to terms with this news and the fact that the real killer might still be among them. Three-part adaptation of Agatha Christie’s book. Heiress Rachel Argyll is murdered at her family estate. Eighteen months later, the identity of the murderer is thrown in doubt.