The Ottos face the prospect of leaving Westport when their house is put up for sale. No one wants to leave except Katie, who seems determined to move on despite some fun memories of her family's time there.

Doris insists that Katie attend the charity polo match she's organizing.

Against Greg’s better judgment, Katie pushes Taylor to lighten up and participate in her school’s senior prank. Meanwhile, Anna-Kat asks Oliver to give Franklin a makeover so he won’t embarrass himself at a classmate’s party.