On the rebound from a failed romance, Diane's former college roommate Rebecca (Julia Duffy) decides that it's time to stop searching for the "perfect man" and begin aiming her sights a bit lower. As a result, Rebecca attaches herself to Sam (Ted Danson). Diane (Shelley Long) is outraged that the relationship between Sam and Rebecca is founded solely on sex -- even more so when she realizes that it was all Rebecca's idea. ~ Hal Erickson, Rovi