In 1935, when his train is stopped by deep snow, detective Hercule Poirot is called on to solve a murder that occurred in his car the night before.

Albert Finneyas Hercule Poirot
Lauren Bacallas Mrs. Harriet Belinda Hubbard
Martin Balsamas Signor Bianchi
Ingrid Bergmanas Greta Ohlson
Sean Conneryas Colonel Arbuthnot
Anthony Perkinsas Hector MacQueen
Jean-Pierre Casselas Pierre Paul Michel
Wendy Hilleras Prinzessin Dragomiroff
Vanessa Redgraveas Mary Debenham
Jacqueline Bissetas Countess Andrenyi
Geoffrey Unsworth