Description
Jane Hardy, a schoolteacher in San Francisco, suffers a nervous breakdown following a divorce and the simultaneous death of her mother. To emotionally recover, she decides to spend the summer in the rural town of Blackford in a home left to her by her late aunt, Rebecca. Upon arriving, she is given keys to the house by Walter Pritchard, a local attorney who claims Jane's mother once promised to bestow him the property. Shortly after moving in, Jane begins experiencing supernatural occurrences, including witnessing apparitions of her aunt Rebecca, and a ghostly black hearse driven by a mysterious man that pulls into the driveway before vanishing. Furthermore, she is unsettled by the locals' passive-aggressive reactions to her presence in the town, including from Pritchard, who is deliberately unhurried to place the home in her name.
Jane hires Paul, the son of the local hardware store owner, to help her make repairs on the home, and finds a trunk in the attic full of her aunt's personal mementos, including a diary in which she wrote of her life as a minister's wife. Late one night, Jane crashes her car on the way home, and is given a ride by Tom Sullivan, a mysterious but kind man passing by in a vintage black car. Tom pays for a tow truck for Jane, and returns the following night with her car. Jane accepts his invitation to go boating on a nearby lake.
Later that night, Jane uncovers more details from her aunt Rebecca's diary that reveal Rebecca was indoctrinated by her minister husband, Robert, who was actually a devil worshipper, and convinced her to join him in a pact with Satan. Shortly after, Jane has a vivid nightmare in which she is taken away by the hearse as her aunt watches from the house, and observes her own funeral. Jane's mental stability is further challenged by other odd goings-on in the home, including the sounds of what she believes are people breaking in at night. She later sees a woman from one of her nightmares at the local church, but her fears are assuaged by the Reverend Winston.
Once the house is finally probated to Jane, Pritchard confirms to Jane that her aunt Rebecca worshipped Satan, and that upon her death, the hearse carrying her body crashed on the nearby road, but both the driver of the hearse, along with Rebecca's body and her coffin, inexplicably disappeared. Since this event, locals have been haunted by the image of the hearse. Meanwhile, Jane continues her romance with Tom, and after a date, invites him into her home, where they have sex. Jane's romance with Tom upsets Paul, who expresses that he too is attracted to her.
One night, after Tom fails to arrive for a date, a drunken Pritchard begins vandalizing the home, causing Jane to flee in terror. Paul arrives shortly after to leave flowers for Jane, only to be attacked by an unseen assailant. Meanwhile, Jane arrives at Tom's house, but finds it inexplicably abandoned and dilapidated; on a table lay a framed antique photo of a young Rebecca with Tom. Behind the home, Jane finds a gravestone inscribed "Robert Thomas Sullivan". A terrified Jane returns to her home to pack her belongings, intending to leave. In the bathroom, she finds Pritchard's corpse hanging in the shower, along with Paul's body. Jane is confronted by Tom, who professes his love for her, explaining that Rebecca was "too weak" and did not fulfill her pact with Satan. Promising Jane eternal life, Tom begins to cast a spell on her, but is interrupted by Reverend Winston, who arrives and begins an exorcism to save Jane. She flees in her car, followed by Tom, who chases her in the hearse. The chase ends in a collision that causes the hearse to topple off a cliff and explode.
Back at the home, an apparition of Rebecca appears in the window as the house goes dark.
