AllMovie

Judith Coleman (Victoria Shaw), recently widowed friend of Chief Ironside (Raymond Burr), is being plagued by weird phone calls, strange disembodied voices, and mysterious "accidents". Can it be that Judith has been driven insane by her husband's death? Ironside doesn't think so; he is convinced that someone is trying to drive the woman crazy--but who, and why? This episode boasts a particularly strong supporting cast of reliable "heavies" and eccentric character players.