The First 48

In Harris County, Deputy Mario Quintanilla and his team are investigating the mysterious disappearance and possible murder of a 20-year-old single mother.

In Miami, the homicide Unit's Team five works the murder of a hard working janitor, brutally stabbed to death in his own apartment.

In Dallas, a grandfather is robbed and murdered in his bedroom. Det. Scott Sayers has to figure out who would have bludgeoned him to death for a 26-inch TV.

In Cleveland, Detectives Mike Smith and Walley Everett investigate the murder of a 23 year-old mother of three found burned in the backyard of an abandoned house.

In Dekalb County Georgia, an out of state truck driver is found shot to death in the cab of his truck. Detectives working the case trace the victim's missing cell phone hoping it will lead them to the shooter.

In Miami, an unarmed man is gunned down in the parking lot of a popular bar. Detective Rolando Garcia and his team hope the victim's friend, who survived the shooting, can identify the shooter.

Dallas Detective Dwayne Thompson and the homicide team investigate the brutal double murders of two friends shot and burned beyond recognition in the trunk of a car. Will detectives be able to catch the killers before they strike again?

In Dallas, a well loved man is discovered in his apartment on a bed of broken glass. With only fragments of clues the homicide team zeros in on a suspect, but nothing is what it seems.

A massacre outside a corner store leaves two dead and two clinging to life. With no witnesses, Miami detectives hope the surviving victims live to tell who pulled the trigger. In Cleveland, a man is found strangled in his apartment.

A Cleveland man shot while driving his car sends detectives on a manhunt across four states to find his killer. In Miami, a man is gunned down in broad daylight.

In Dallas, a dismembered body is found burned in an open field. With no leads on the victim's identity, detectives turn to the public for help in solving this baffling case.

In Harris County, Texas, a man is stabbed at a strip mall in the middle of the night. Sgt. Craig Clopton finds surveillance video of the murder, but it leaves him with more questions than answers.

In Dallas, two men on their way to visit family meet a hail of bullets. The case takes a surprising turn when Det. Tim Stewart discovers what they may have been shot over. Then in Cleveland, a preacher is found strangled in his home.

In Miami, the homicide team investigates a triple shooting on a crowded bus that injured two and left a teenager dead. As detectives work the case, they discover that their victim was killed in an escalating street war.