Don't Hang Up! (1974)
61% User score
After 13 years she returned home... To a house of terror.
Overview
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.
S.F. Brownrigg
