Wojo takes a personal interest when he brings in a suspect accused of robbing a liquor store who says his time serving in Vietnam is the cause for his actions. Harris, Dorsey, and Barney try to handle a domestic disturbance when a married couple has to adjust to their apartment building becoming clothing optional.

After shooting a robbery suspect while on a call with Levitt, Dietrich feels guilty about what he did and ultimately decides to resign from the force. Harris and Wojo responds to an assault call at a local theater when a playwright attacks an incompetent actor. A long way from home, a man turns himself in for robbing a group of nuns in Arizona.