A fracture begins to form within the friend group following Caitlin and Sam’s breakup. While Sam turns to the open arms of Britney, Caitlin is judged for spending more time with Fraser. Later, Maggie attends the Chioggia Festival with the neighborhood women and finds an unexpected companion in Jenny. Meanwhile, the progress Colonel Wilson has made in her new role is derailed when she decides to deploy her troops early – and her complex relationship with Fraser is rattled when his crush becomes her only ally.