Walter accompanies Arthur on a trip to Pittsburgh to attend a medical convention. As a joke, Walter poses as a doctor at Arthur's convention. However, his "medical expertise" is called for in an emergency, when a handyman begins to have a heart attack in the hotel room.

Walter is on the verge on making a key business deal with a Randolph Cutler. When Walter notices Cutler getting cozy with his secretary, he invites her to dinner to be sure Cutler agrees to the deal. However, Maude is furious with Walter's pandering business ethics and becomes even more furious when his secretary cancels and he throws Carol at Cutler.