When the investigation into the contract killing of a jeweler uncovers his plan to roll over on his Russian mob connections to a federal prosecutor, as well as an unhappy…

The investigation of a woman’s strangulation leads to a case involving the selling of drugs and a gangster’s son.

The sidewalk shooting of a young husband uncovers the fact that his wife’s first husband died in a inadequately investigated accident, and that they may have been having an affair…