In the late 18th century, two newlyweds move into the stately mansion of the Fengriffen family. The young bride is victim of terrifying visions and apparitions, threatening her very sanity. A London psychiatrist comes to her help and uncovers the terrible secret that haunts the estate.
Five strangers trapped in a basement vault share their recurring nightmares: strange tales concerning family inheritance, obsessive neatness, east Indian mysticism, a life insurance scam, and an artist out for revenge.