Every August, four women would gather together to spend a week at the beach, renting a new house each year. The ritual began when they were in their twenties and their husbands were in medical school, and became a mainstay of every summer thereafter. But when one of the Girls dies tragically, the group slowly drifts apart and their vacations together are brought to a halt. Years later, a new marriage reunites them and they decide to come together...

When a woman loses her grandmother's ring in the waters of Hawaii, she hires a scuba diver to help her find it; a man and a woman who were left at the altar accidentally meet and later run into each other in the same resort that both of them had booked independently for their respective honeymoons; an overworked news producer goes on vacation to a Caribbean island and discovers that the house she booked is not for rent and there are no other vacancies...