

Two strangers, Jerzy and Marta, accidentally end up holding tickets for the same sleeping chamber on an overnight train to the Baltic Sea coast. Also on board is Marta's spurned lover, who will not leave her alone. When the police enter the train in search of a murderer on the lam, rumors fly and everything seems to point toward one of the main characters as the culprit.
Direction
Kawalerowicz turns a cramped train into psychological battleground.
Cinematography
Shadows, reflections, faces half-glimpsed—pure visual storytelling.
Acting
Winnicka and Niemczyk communicate everything through silence.

Director
Jerzy Kawalerowicz
Trivia, insights & behind the scenes
Zbigniew Cybulski, playing the obsessive Staszek, became Poland's biggest star; his death in 1967—falling under a train—eerily mirrored his screen persona.
Made during the Polish Film School movement, it smuggled erotic tension and moral ambiguity past communist censors by framing everything as 'social investigation.'