Agatha Christie’s Poirot: 2x6

Double Sin

Poirot tells a surprised Hastings he’s decided to retire and suggests they take a holiday in the Lake District. On the way, Hastings befriends a young woman who is missing a collection of valuable miniatures. The case involves a famous writer and a beautiful woman in a sports car, and to the relief of Hastings Poirot’s thoughts of retirement soon seem far away.