Simone and Sipowicz are forced to commit robbery while working with an FBI agent to place a bug in a mob hangout. The wiseguys come to the precinct to file a robbery complaint; Diane and Greg catch the complaint. Andy Jr. learns more about being a beat cop. Donna's hairdresser has a problem with her ex-boyfriend wanting to hijack the truck of her current boyfriend. James goes undercover as her current boyfriend; Adrianne doesn't appreciate the competition. James and Adrianne have a talk.