This movie was one of the most important movies in the century. Although it is quite old, but this has something in between. Something which makes it so special. The story itself was absolutely disturbing. During the whole movie you think that, you are living with the suffering of a mother from some kind of haunting events, then, in the end you figure out that the mother and the entire partners are the real ghosts. The performance of the whole cast was incredibly outstanding, beside the atmosphere itself