The solitude, or rather isolation, that envelops so much of Polanski’s early cinema is seen again in Knife in the Water. He told The New York Times Magazine in 1971: “What I like is a realistic situation where things don’t quite fit in. I like to begin with a mood, an atmosphere. I begin to people the atmosphere with characters. When I thought of Knife in the Water, I thought, first of the north of Poland where I used to sail and of a theme that wouldn’t involve large numbers of characters.” In Knife in the Water, the Polish lake district appears utterly uninhabited. Not a single other human being even slips into the frame. So, despite the immense skies and vast stretches of water, the three characters remain trapped in a hermetic, Sartrean huis clos.