Agatha Christie Ltd.

Fourteen years after the wife of the renowned painter Amyas Crale was sent to the gallows for poisoning her husband, their daughter Lucy returns from Canada. Lucy carries with her a letter that suggests that her mother might have been innocent. Poirot agrees to dig up the past, but he warns Lucy that she may not like what he finds.

Mystery surrounds a young woman after her new husband is killed in the London Blitz, but with the discovery of new information, Poirot wonders about her true motives.

Following the murder of a wealthy patriarch, Poirot is called upon to begin an investigation. The case takes a wild twist, however when his prime suspect turns up dead.

It's 1939 and Europe teeters on the brink of war. Ten strangers are invited to Indian Island, an isolated rock near the Devon coast in southern England. Cut off from the mainland, with their generous hosts Mr and Mrs U.N. Owen mysteriously absent, they are each accused of a terrible crime. As each member of the party starts to die one by one, the survivors realize that one of them is a killer and start to turn on each other.