The IAB wants Bobby Simone (Jimmy Smits) to keep an eye on a possibly "dirty" cop, Detective Drucker (Michael MacRae). This causes some discomfort for Bobby as he and Drucker investigate the case of an alleged flasher. In another development, a young woman claims to have witnessed the murder of a pimp in a laundromat. And while cutting Sipowicz's (Dennis Franz) hair, gay cop John Irvin (Bill Brochtrup) asks for advice as to how to approach the equally "uncloseted" Adrianne Lesniak (Justine Miceli). ~ Hal Erickson, Rovi