Detective Ronnie Leatherman returns to Tulsa homicide to investigate the death of a man who crashed his car in a shopping center.

A young mother and her best friend gunned down in broad daylight sets off a chain of events that Tulsa Homicide never could have imagined.

In Mobile, the search for justice in the shooting death of a young man in a crowded parking lot has unfortunate consequences.

In New Orleans, a car is set on fire in a desolate area. Inside, detectives make a gruesome discovery. Det. Ryan Vaught hopes the last person who spoke to the victim can lead him to the killer.

In Tulsa, a father of three is gunned down in front of his family during a deadly crime spree. Detectives race to track down his killer before anyone else gets hurt.

When a young man and his pregnant fiancee are executed after a failed ransom attempt, Atlanta Homicide will stop at nothing to identify the elusive suspect.

When a man is found shot dead in his driveway, an abandoned truck leads Tulsa Homicide to several potential suspects, but not everything is as it seems.

In Tulsa, after a man calls 911 claiming his girlfriend shot and killed herself, detectives discover evidence suggesting foul play.

In Tulsa, Okla., two brothers are shot down after checking on their night cleaning crew; detectives struggle to find a motive before the killer strikes again.

In Mobile, two young men are gunned down within the space of 12 hours, and clues point to a feud between rival cliques.

When two young men are shot and killed in a car, Gwinnett County Homicide must turn to the survivors to learn the truth about what led to the shooting.

In Atlanta, when a young father is found dead in his home by his girlfriend, detectives track down the killer and find things are not as they appear. In Tulsa, a teenager is fatally shot, sending the Tulsa team on a desperate search for the motive.

In Atlanta, a young man comes home for lunch and winds up murdered when he catches a brazen thief in the act. Then, in Tulsa, an ongoing feud between two gang members leads to a fateful encounter.

Mobile detectives investigate the murder of a young mother of two and unravel the deadly plot that took her life.

A mother is stabbed to death and Gwinnett detectives must find her missing son who might be the only witness. Tulsa detectives need to find out if there is a link between the murders of a pregnant woman and a young man shot at the same apartment complex.

In Mobile, a beloved mother of four is killed when she can’t escape her past. And in Atlanta, a detective on his first crime scene must find out why two young friends were gunned down in broad daylight.

Tulsa Homicide responds when a father of three is gunned down at his job by suspects who end up in a standoff with police.

In Tulsa, detectives struggle to find a lead when a beloved grandfather is gunned down in his own home.

In Tulsa, when a homeless man is killed after getting run over in a parking lot, detectives work to track down the elusive driver.

A shy mechanic is found shot dead far from home, outside a notorious apartment complex. Detective Max Ryden needs to discover what brought him there.

In Mobile, when two friends are found executed in a car on a dark dead-end street, the investigation leads detectives to an unlikely suspect.

In Gwinnett County, GA, a man is gunned down in the early hours of the morning on his front lawn, the engine of his truck still running behind him. Rookie Detective, James Lawson has to unravel a tangled web of jealousy and betrayal in order to find his killer.

A young woman is found dead behind an abandoned building in Mobile, AL and detectives need her boyfriend to help solve the case; A young father's murder case sends Atlanta detectives to the Pocono Mountains in search of his killers.

In Tulsa, a teenager is shot dead, and detectives must uncover the truth among his roommates’ stories. In Mobile, a young man’s murder sets off a retaliatory shooting.

In Mobile, a 21-year-old woman is shot dead in her hotel room by a mysterious visitor. When a 42-year-old music producer is found riddled with bullets in his Gwinnett County apartment, clues point toward a madman on a shooting spree.