13 years after witnessing her mother's murder by an unknown assailant, Amanda Post returns home to attend to her dying grandmother. When she dismisses the doctor, a local magistrate and an antique collector, all of whom seem to have their own sinister agendas, she becomes the target of anonymous threatening phone calls.

• Jefferson Productions
• Susan Bracken
• Larry O'Dwyer
• Gene Ross
• James N. Harrell
• Hugh Feagin
• Annabelle Weenick
• Rhea MacAdams
• John Steakley