Stone and Robinette prosecute a surgeon and the wealthy father of a transplant patient for illegally obtaining a kidney.

After Stone accepts a plea bargain from the much younger and poorer lover of a wealthy older woman found murdered in her apartment, he begins to have doubts that he has sent the right man to prison, especially as he learns more about the attorney who handled the woman's estate.

A scientist becomes the chief suspect when his estranged wife, who's been delaying divorce proceedings, is the victim of a letter bomb.

The murder of Richard Speigel, chief financial officer for an exclusive, family-owned department store goes from the sitting room to the bedroom and into the board room as suspicion shifts from co-workers to family members.

The investigation into how a teen got wounded leads to a case involving a young woman's murder and a drug operation.

The murder of a stockbroker points to organized crime when a hired hit man kills the prime suspect.