Agatha Christie's Poirot S03E04 - The Plymouth Express

Agatha Christie's Poirot (1989)
S03E04 The Plymouth Express
Episode Overview
An Australian shipping magnate enlists Poirot's help to scrutinize the suitors of his daughter. When the young woman embarks on a journey aboard the Plymouth Express, Poirot becomes embroiled in a case involving a jewel heist that unfolds on the train. As he delves into the mystery, he must navigate the complexities of both love and theft amid the passengers.