When a charming 12-year-old girl takes on the characteristics and voices of others, doctors say there is nothing they can do. As people begin to die, the girl's mother realizes her daughter has been possessed by the devil--and that her daughter's only possible hope lies with two priests and the ancient rite of demonic exorcism.

The operator of a turn-of-the-century boarding house is haunted by a vicious female entity. The ghost drives all visitors away except for a young writer who becomes infatuated with it.

A boy with an unhealthy and pathological attachment to his mother becomes increasingly jealous of the new man in her life. After his mother remarries, his rage and misery overwhelm him and he plots to kill his stepfather.