When the disemembered head and arm of a female murder victim is found in a junkyard, the SVU team launches an extensive search for the killer. Several false leads later, a man comes forth with a confession--but this is not the end of the story, which involves a black-market ring specializing in illegal body parts. The plot takes a poignant turn when it is determined that the dead woman's missing kidney is about to be donated to an ailing youngster. This case is especially fascinating to Detective Munch (Richard Belzer), if for no other reason than it reunites him with attractive, hearing-impaired medical investigator Amy Solwey (Marlee Matlin). ~ Hal Erickson, Rovi