The deaths of three women with the same name lead Fontana and Green to the nine-year-old conviction of Leland Barnes, who had shot and killed his wife in an office full of people. With two of the three witnesses against him dead and Jack McCoy on the hit list, the detectives struggle to determine how Barnes, who has been in prison the entire time, got someone on the outside to kill the only people who could keep him in jail. The investigation leads them to Leland's two sons, with surprising results.

Jeffrey Kilgore is found murdered after destroying the Speicher Chumash, which had been brought to America from Poland years earlier. Green and Fontana follow the trail of evidence to Barry Speicher, who confesses to the murder, but it's his cousin Eric that McCoy has his eye on after Barry's wife tells them that Eric had everything to gain by Barry going to prison. McCoy and Borgia pursue the matter to trial, but their star witness turns on them.