The First 48

Video surveillance captures the killer of a young father; a mother of six is shot on her birthday.

A beloved Cleveland man is murdered in his own home; Dallas robbers kill one man and wound another.

A Cleveland man is shot multiple times and left to die in an alley.

A mother of five is found bound and executed in an empty lot in New Orleans.

Cleveland police detectives search for the gunmen who killed a store clerk.

A Cleveland father is shot in the street; neighborhood residents refuse to talk about a killing.

A detective hunts for the killers of a recent graduate; a shooting victim is found by a highway.

A New Orleans detective hunts for the killer of a mother and her two children.

Dallas detectives search for a deadly car thief; a man is robbed and killed outside a party.

Detectives investigate a fatal highway shooting; a Dallas nightclub execution is caught on video.

A father is ambushed and killed at a gas station; a Miami rapper is gunned down at his car wash.

Cleveland detectives probe the case of a bullied teen who was shot and killed outside a library.

Masked gunmen terrorize a Cleveland family; Dallas detectives seek a killer with an assault rifle.

New Orleans detectives hunt for a killer; a woman is gunned down in the street.

The body of an expectant father is found bound and burned in a creek bed.

Carjacking killers terrorize a Dallas neighborhood; an argument between friends gets out of control.

A man is shot to death on a city street, and police learn that his wife may hold the key to solving the crime.

The murder of a father shot in the back; in Dallas, a surprising lead helps Detective Brian Tabor.

A Cleveland community is shocked by the case of a young mother who was murdered and dumped in an abandoned house.

Dallas detectives search for the killer of an elderly woman; a teenager is shot in her backyard.

Detectives search for the killer of a migrant worker; a Cleveland man is shot dead at a car wash.

A young mother of three gunned down in front of her home; a birthday party turns deadly.

A Miami police detective hopes to locate the killers of two men gunned down in a turf war.

A Cleveland teenager shot down in the street; a young woman gets set on fire and left to die.