S4·E19 Hail, Hail, the Gang's All Here

Stacy is ready to try and become a full-fledged police officer and leave her job as police services aid. Todd is angry because Stacy didn't tell him of her decision first. The inspectors aren't sure if they are in a gang war when a gang member is murdered. They question a reporter who arrived at the crime scene before police did. Stacy, meanwhile, is shocked when she learns that her parents are coming to see her and that Todd is trying to heal the relationship between her parents and Stacy. Stacy hasn't spoken to her parents since she left home a few years ago. Stacy's parents think she will marry Todd and are shocked at the announcement she makes at dinner.