Overview: Iris Lloyd, a free spirit living a life younger than her 60 years dictate, and her daughter, Rebecca, a conservative career woman, take a tour with a handsome tour guide, Frank Bradford. Despite Iris's flamboyant antics, Frank woos Rebecca. At first, Iris disapproves of her daughter's involvement with a professional escort and cancels Frank's tour. Later, however, Rebecca and Iris have a sincere discussion, and Iris arranges for another week between just Frank and Rebecca. Kate Berrenger, a recent widow and Peter's close friend, seeks solace in the company of the second most treasured man in her life, Peter. Christine becomes distraught after Kate asks Peter to impregnate her via artificial insemination. Christine cannot condone such an arrangement, but she tells Peter that he must decide for himself. After Christine tries unsuccessfully to talk Kate out of it, Billy advises Peter to consider how he would feel if the situation were reversed. Peter faces Kate and declines to father her