Murder mystery based on the 1934 novel by Agatha Christie starring Kenneth Branagh, Johnny Depp and Judi Dench. When notorious gangster Ratchett (Depp) is murdered on a luxurious train ride through Europe, Detective Hercule Poirot (Branagh) must solve the case before another victim is claimed by one of the 13 mysterious passengers on board. Among the suspects are Princess Dragomiroff (Dench), Pilar Estravados (Penélope Cruz), a devout missionary, and Mrs Hubbard (Michelle Pfeiffer), an American widow. Can Poirot identify the killer before another life is taken?