Shawn appears at Johnny and Sharon's place. She is pregnant and needs a partner at her Lamaze class. Johnny volunteers but Sharon is not entirely happy. Pete has been mopping the floors at the fire station and Marti injured herself when she slipped on the wet floor. She goes to the hospital where she meets Berg and he asks her out. Pete is not happy when this happens. Germ is taking his orderly job at the hospital far too seriously and is starting to irritate the staff.
—jem