Eliza D'Amico thinks her marriage to Louis is going great, until she finds a mysterious love note to her husband. Concerned, she goes to her mother for advice. Eliza, her parents, her sister Jo and Jo's boyfriend all pile into a station wagon, to go to the city to confront Louis with the letter. On the way, the five explore their relations with each other, and meet many interesting people.
Synopsis for this movie has been provided by The Movie Database.