That Girl (1966)

S1E27 The Honeymoon Apartment

Title: The Honeymoon Apartment Plot: When Ann's frugal cousin shows up with his new wife and overstays their welcome, she decides enough is enough. To devise a clever strategy to encourage them to leave, Ann books a bridal suite. With her plan in motion, she navigates the chaos of their unexpected visit while plotting a way to reclaim her space.