Detective Maurice Stewart investigates the murder of a 15-year-old boy who was gunned down after walking his younger sister home.

Det. Walter Edmond responds to a homicide where a woman is found dead from multiple gunshot wounds, and a couple at the scene leads him to a suspect. Surveillance footage and ballistics evidence link the suspect to two murders.

In the midst of Mardi Gras festivities in New Orleans, Mervin Magee is shot multiple times in the French Quarter. Once Det. James Fyfe arrives on scene, he interviews grief-stricken relatives.

Lead Detective Tanisha Sykes Smith works the case of Roderick Thompson, a lifetime resident of the Lower 9th Ward found murdered about a block away from his mother's home.

Detective Rayell Johnson investigates the murder of a 42-year-old New Orleans native, who was gunned down in his truck on a stormy night.

With the help of Det Johnson and Det Stewart, Det Diesburg pieces together what happened one Saturday afternoon when two young men opened fire on two teens driving down the street in a residential neighborhood in the 6th district.

Detective Arthur Hill is on the case to catch a suspected killer but he's relying on a witness who is fearful because they survived a gunshot from the suspect.

With the help of his partner Det. Hill, Det. Stewart tracks down the killers of a good Samaritan who was attempting to stop a crime in progress.

Aided by the know-how of veteran officers in the department and his own investigative skills, Rookie Detective Donnie Willyard tracks down a suspect who allegedly shot a man in the front entrance of his home nearly 10 times.

Detective Tanisha Smith searches for the individuals responsible for the tragic murder of an innocent bystander, who was caught in crossfire during a heated dispute in the French Quarter.