After the Second World War, on a small island, Grace raised her two children Anne and Nicholas alone, waiting for her husband to return from the battlefield. Because the two children are seriously ill allergic to the sun, they cannot accept the sun and can only stay indoors. So Grace drew tightly all the curtains in the huge apartment where they lived.
One day, the servants left without saying goodbye. Grace had to hire three more servants. They were Mrs. Miller, the nanny, Mr. Teto, the gardener, and Letia, the dumb maid. The arrival of the three people seemed to add a bit of anger to the house. But a series of strange things began to happen, the door would automatically close, the piano would sound automatically, and Ann even said that she saw a strange little boy named Victor in the room.
Grace gradually felt that the house was surrounded by a strange and mysterious atmosphere, and she fell into anxiety. Everything has become confusing, is there really other people in the room besides them? Those three servants seem to be a little unpredictable. What purpose do they hold? In fact, Grace herself is also a rather weird woman, and she is also a little hysterical in this environment.
A nightmare began, and Grace and her children seemed to face supernatural powers.