When it comes to crime films your always looking out for the red herring and who actually has committed the murder, but what if it is everyone? When passengers board a train that is stuck by a snowstorm, a murder occurs, unbeknownst to the ones involved that a great detective, Hecule Poirot, is aboard and willing to conduct the case. A film that may seem a little outlandish to todays standards is a masterpiece when it comes to actually conducting interviews and keeping you in the dark until the very end. If you haven't seen this one yet make sure to do so before midnight because "the iron tongue of midnight has tolled 12".