On the night of August 21, 1955, a family living in the country is attacked by goblin-aliens who try to enter the house all night long. The family, however, are people who defend its members at all costs and the event turns into a fight to stop the alien invasion. The Hopkinsville-Kelly mystery, one of the most peculiar cases of close encounters that has sparked endless debates, investigations and impressions over the years. But let's not forget that fear is what moves men's actions.