Hunger

Hunger is a 1966 black-and-white drama film directed by Denmark's Henning Carlsen, starring Swedish actor Per Oscarsson, and based upon the novel Hunger by Norwegian Nobel Prize-winning author Knut Hamsun. Filmed on location in Oslo, it was the first film produced as a cooperative effort among the three Scandinavian countries.

Synopsis from Wikipedia, CC BY-SA 4.0. Everything below written here.

Poster © the film's rights holders.