Dorothy's son Michael and Rose's daughter Bridget both arrive at the same time for a visit. The two initially are hostile to each other, but they end up clicking to such an extent they're soon discovered in bed together. Meanwhile, Blanche throws her back out in aerobics class.

When Dorothy looks for extra work to do during the summer, Blanche gets her a job at the museum where Blanche works. However, Blanche soon becomes jealous when it seems Dorothy is more proficient at her job than she is. Meanwhile, Rose finds a stray dog while shopping.