As Pembleton (Andre Braugher) and Bayliss (Kyle Secor) investigate the killing of a 14-year-old boy, the mother of the victim has an unexpected meeting with the mother of the killer. The plans drawn up by Bayliss, Munch (Richard Belzer), and Lewis (Clark Johnson) to renovate their new bar are stymied by a bureaucratic glitch -- not to mention an unwelcome visit from the IRS. And Felton (Daniel Baldwin) gets a line on the location where his estranged wife has taken their kids. ~ Hal Erickson, Rovi