After receiving a complaint from a disgruntled wife, Barney investigates a sex clinic that appears to be more like a brothel. Harris investigates a series of robberies that appears to committed by a juvenile. Tired of being passed over for a promotion to detective, Levitt announces to the guys in the squad room that he plans on quitting the force.

Wojo lands Barney in trouble with the State Department when he grants a Russian defector asylum during an arrest. Marty is brought in for possessing a small amount of marijuana, possibly causing problems with his probation.