Detective Maurice Stewart investigates the murder of Raynard Williams Jr, 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.

Amid the vibrant chaos of New Orleans' Mardi Gras celebrations, gunshots shatter the festive atmosphere of the French Quarter, leaving a man dead. Detective James Fyfe takes on the investigation, determined to bring closure to the victim's grieving family despite the challenges of solving a murder in one of the city's busiest seasons.

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 teens fired rifles on two other 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. Meanwhile, Detective Stewart is called to a busy intersection where an elderly woman suffers a horrible attack from a homeless man armed with a knife.

Lead Detective Joseph Herman works the case of Brittany Ussin, a young woman gunned down after a fist fight live streamed on social media goes wrong.

With the help of his partner, Det. Arthur Hill, Det. Maurice 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 Sykes 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.