Jennifer's father sees a woman who reminds him of his nurse when he was wounded during WWII. However, she is a con woman, and impersonating Jennifer's half-sister to get her hands on the Edward's family trust money. When she is put into the will, the plan changes to include murdering Jennifer's father. Jonathan is suspicious and finds proof that the papers that the woman has are all forgeries. But Jennifer is reluctant to tell her father seeing how happy he is.
—jem