Don't Hang Up!

*6.1

Status

Released

Production

Jefferson Productions

Aired

1974-05-03

Don't Hang Up!

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.