Three young women at home, the eye of the camera doesn't leave them for a moment and shows them first in a narrow kitchen, then in a small bathroom in front of a mirror, then in a bare living room where they spend part of the evening. The three are the mistress of the house and her servants, and the film is based on Les Bonnes by Genet. The servants pretend to unite to varying degrees against their mistress, and she, in turn, pretends to be a mistress who doesn't give explicit orders but who makes herself admired anyway. Each one of them plays the part that is most congenial to her.