Evan is stunned when he accidentally sees Steven kissing another woman. He wonders if he should tell Sarah but Roger doesn't think it's a good idea. Sarah's patient, Phoebe Mosely, is frustrated: she hasn't had sex with her husband in months. Things just haven't been the same since they got married. Meanwhile, Evan treats Phoebe's husband, Pete, who reveals he has problems getting a proper erection. Evan gives him Viagra. Patrick is frustrated to find Suzanne, Nina and Felicity drooling over a bunch of firemen that come to consult Tim.