In a forgotten railway outpost, a humble stationmaster meets a glamorous society woman. Their brief wait for her train turns unexpectedly intimate—until her fiancé arrives, and the night erupts into a desperate struggle as he tries to drag her back by force.

Coming back from work by night, shy watchmaker Tommaso runs over a girl with his car, luckily without serious consequences. Next day he finds her waiting for him at his door. She asks him for help, as she can't remember anything prior to the incident.