Simone (Jimmy Smits) pulls in hoodlum Jimmy Liery (Christopher Meloni) when neighbors complain about gunfire. Jimmy is allowed to walk -- but he doesn't get far, and Diane (Kim Delaney) is upset at Liery's ultimate fate. Elsewhere, Martinez (Nicholas Turturro) takes a troublesome kid (Javier Núñez) under his wing; Sipowicz (Dennis Franz) blames Fancy (James McDaniel) when he is passed over for promotion; and an artist (Michael David Lally) reluctantly agrees to wear a wire in order to trap a group of murderous mobsters. New York Police Commissioner Howard Safir appears as himself. ~ Hal Erickson, Rovi