When a teenage boy commits suicide after firing on a doctor and hitting an innocent party, Fontana and Green investigate why he was after the doctor to begin with.

An assistant manager at a jewelers discovers four bodies at the store, leading to the prosecution of an amiable murder suspect who insists on representing himself, and winning the admiration…

A truck hits a pedestrian and the investigation reveals the victim’s link to a baby-food company in which a new partner has connections to the Russian mob.

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…