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.
A good-natured, albeit a bit pedantic stationmaster works at a railway station in the middle of nowhere. One night, a beautiful high-society woman enters the station to buy a ticket. Waiting for her train, the two talk and eventually grow close. However, the mood quickly changes when the woman's fiancée arrives and tries to prevent her from leaving with increasingly violent means.
