Grace Bennett, former chairwoman of Foster Group, returns home to meet her future daughter-in-law Blair Harding. Yet she is publicly humiliated by Blair after an accidental bump. Grace bides her time and outwits her time and again. She finally reveals her true identity and Blair's misdeeds at the engagement banquet, bringing the Harding family to justice. She hands over the company to her enlightened son and resumes her work as a Doctors Without Borders volunteer.
