Season 2, Episode 17 Schadenfreude

First Aired: March 20, 2005

Lilly investigates the 1982 murder of a surgeon's wife, a crime for which the doctor was sentenced to prison, after new evidence is found that seems to support his innocence. The probe gets under way after a woman who knew the victim is found overdosed in her home. She's wearing a ring that belonged to the surgeon and she fits the description of the woman he claimed ran from his house following the fatal shooting.