S14, E17: A young boy finds a hand wrapped in a plastic bag while looking in a dumpster for his misplaced braces. Soon other body parts are found in neighboring dumpsters. The victim was an elderly man with bad knees. By analyzing the trash, Briscoe and Green are able to get a location by tracking the victim to a nearby fruit stand and convenience store. His name was Roger Barry and he was a crotchety old tenant who annoyed all of his neighbors. Apparently, he'd been spending time with the woman across the hall, Jennifer Shelby, who a neighbor says is deaf. In Jennifer's apartment is a fillet knife with blood on it, and a yearbook from Cedar Hill Academy, a very well to do private school. They track her down, but Jennifer has been married and is now Jennifer Teller, living in luxury on the Upper East Side. It's obvious someone has assumed her identity.