When a Chinese-American honors student is killed, the investigation uncovers a racist mother who's son was competing with the victim for the same scholarship.
The brutal murder of a Jewish jeweler appears to be a hate crime, but the investigation soon leads back to the man's brother and his shady business deals.
The parents of a murdered woman contest Stone's prosecution of her killer so that he can be extradited to their home state, where the death penalty still exists.
Stone is determined to see that a teenage boy doesn't get away with murder twice when the young man is brought to trial for the shooting death of one of his friends.
The investigation into a social-club fire which claimed 53 fatalities leads to a connection between arson, illegal immigrants and the sale of green cards.
A hit-and-run investigation leads to the discovery of a schoolteacher carrying on an affair with one of her students. Cerreta and Logan suspect that she may have manipulated him into killing her husband.
The renovation of a brownstone uncovers the remains of a boy who disappeared 31 years earlier, reviving a wrenching and long-suppressed memory in his childhood friend and neighbor.
The conviction of a homeless man for murder is threatened on appeal based on the lack of a search warrant for his "home", which was a lean-to in Central Park.
A double homicide casts suspicion on both the ex-wife and the former boyfriend of the murdered duo, with the dead man's murdered son holding the key to the mystery.
Logan crosses the line in order to obtain a confession from the man suspected of murdering Max Greevey. Stone finds that his prosecution is placed in jeopardy because of Logan's actions.