Shortly before the card game, the tuba player in the brass band played his tuba. When they fail to get the tuba back, the band goes after the valuable instrument, using cunning guerrilla tactics.

A man in a grey coat roams the city. He is interested in boys and men. Those good enough for him will get a green bag. Marija is home alone. She is the only woman to get a green bag. But the film does not end quite there.