A 1965 film directed by Robert Wise and starring Julie Andre …
The beginning starts with a family being murdered. The mother puts away a bloody knife, leaves a baby to drown in the bathtub with the water running, writes a note, and then shoots herself in the mouth with a pistol.
Twenty years later, ghost hunter Carter Simms is offered $5000 to stay a weekend in the Masterson house to investigate paranormal activity. A house where twenty years earlier, a tragic murder took place.
The owner of the house also hires help for Carter, which include Colin Green as the videographer and Yvette Sandoval as a journalist. Together they set up equipment to help find and investigate any evidence of ghosts or paranormal activity.
The group is then joined by Mary Young Mortensen, a young member of the Mastersons' church. She claims she was also sent by owner of the house to assist in the investigation. She also states that she is there to protect the reputations of the Mastersons because they were great members of their church.
The group stays in the Masterson house for three days. Several mysterious things happen: the room temperature in the master bedroom lowers dramatically in a short period; a chair moves on its own; a gunshot and mysterious voices are recorded and some ghostly figures are recorded on video.
By the beginning of day three, Colin gets a call from the owner of the house and it turns out Mary Young Mortensen was never supposed to be at the house; so Carter forces Mary to leave.
Later that night, nothing much is happening, ...