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 into the city to confront Louis with the letter. On the way, the five explore their relationships with one another and meet many interesting people.—Mike Myers
When she discovers a love letter written to her husband by an unknown paramour, the distraught Eliza turns to her tight-knit Long Island family for advice.