The investigation of a student's killing leads to a case involving meat contamination at a food service.

An American Muslim becomes the prime suspect in a double murder after an academic challenges his religious beliefs.

A dead teenager's father and a vigilante priest are suspects in the killing of a drug dealer.

It's a race against time as the detectives go on the hunt for a sniper whose victims are shot in broad daylight.

The police and prosecutors investigate the connection between an award-winning songwriter and the young woman found murdered in his home to discover who would profit by her death at his hands.

McCoy faces an uphill battle in proving that witnesses to the murder of a drug mule were bribed, intimidated, and eventually murdered on the orders of the drug dealer accused of the crime.

Briscoe bids farewell to the 27 as the prosecution of two women for killing each other's husbands comes to a successful conclusion.