In Harris County, a young father is carjacked and murdered outside his home. To find the killers, the homicide team needs to find the victim's car. And in Miami, a local musician is gunned down in the street and the hunt for answers leads close to home.
In Miami, a family is shattered when two teenage brothers are gunned down in their own backyard. Two surviving friends point Detective TC Cepero and his team in the direction of two desperate and dangerous gunmen on the run.
In Cleveland, a man is shot dead in an empty courtyard. A mysterious 911 call leads Detectives Ignatius Sowa and Raymond Diaz on the hunt for an elusive killer. Then in Dallas, a 72-year-old grandmother is found beaten to death inside her home.
In Harris County, a young woman set on fire clings to life as deputies race to find who left her for dead. In Cleveland, when a teenager is shot down in the street, detectives discover his best friends may have something to do with the murder.
In Cleveland, a young mother walking alone to work is viscously murdered and dumped in an abandoned house. As the community reels in shock at the horrific crime, Detectives Nate Sowa and Ray Diaz make a surprising discovery about the killer.
In Cleveland, an innocent man is gunned down in a gang war and Detectives race to find his killers before any more blood is shed. Then, in Dallas, a father is murdered close to home and detectives need his neighbors to give them a lead.
In Cleveland, a 14-year-old girl is killed at her birthday party when gunmen open fire on a crowd. With multiple shooters to track down, the homicide team races the clock to identify which people at the party were the killers.
A young Dallas couple murdered in cold blood on their doorstep sends detectives on a manhunt across three states. Then, Cleveland homicide finds a man shot dead in his own backyard and learns the killer might be closer than they think.
Homicide detectives in a new city--New Orleans. First, a young man is executed, and detectives have nothing to go on, not even the victim's name. But the key to finding his killer may be right in front of them. Then, while walking home from work, a beloved young woman is gunned down in the street, leaving a community devastated and detectives on a mission to find her killers.
In Broward County, Florida, a highway shooting sends detectives on the hunt for a team of killers. Then in Dallas, a case of three friends executed outside a night club takes a turn when detectives discover it was caught on video.
In Dallas, an unidentified girl is found brutally shot in a field. Detectives Scott Sayers and Esteban Montenegro discover that she may have been killed for her silence. Then in Cleveland, a young father is shot in the head trying to break up a fight.
In Broward County, when a migrant worker is robbed and beaten to death, Dets. Valerian Perez and Kevin Forsberg must track down a vicious predator before he strikes again. Then, in Cleveland, a man is shot dead in broad daylight at a carwash, and Dets.
In Cleveland, for Detectives Kathleen Carlin and Tim Entenok, friends are the key to solving the murder of a father shot in the back. And in Dallas, can a surprising lead help Detective Brian Tabor catch up to the killer of an elderly man?
In Dallas, a man is shot dead by a car thief and Detectives race to find the stolen vehicle before the killer gets away. And, in Cleveland, Detectives hunt for a witness to ID the shooter of young man robbed and killed outside a party.