After spending the night with Helen, Joe thinks they’re a couple again. But she goes off to see her boyfriend who proposed to her. So Joe goes after her. Helen’s sister Casey arrives and spoils Joe’s dinner plans with Helen. Brian’s going to a psychiatrist to deal with his break up with Alex and is grown dependent on him. Joe and Helen see him and he makes a remark that makes them think they’re not suitable for each other. And Lowell is looking for his hat.