The First 48 Presents: Homicide Squad Atlanta

A rookie detective struggles to unravel the mystery of a teenager found naked and shot to death in a city park; the case captures the hearts of the public; when the victim's car is discovered miles away, the mystery deepens.

The Fallen Angel investigation takes homicide detectives back to the scene of the crime; as they sweep the city park for evidence, they discover a surveillance camera with vital footage of the victim's car at the time of her murder.

After an intense interrogation, Detective Logan finally gets his suspect to confess to brutally murdering Misha Moore over $8. DNA results on the Fallen Angel rape kit match the pop bottle bought by the woman seen in surveillance video.

New leads emerge in the Fallen Angel case. And in the heart of Atlanta’s wealthiest neighborhood, a man is brutally beaten and shot to death.

On the one-year anniversary of Bridget Shiel's brutal murder, Lowe organizes a vigil and canvass to try and generate new leads. Meanwhile Det. Zimbrick gets a DNA match on a 16-year-old cold case. He and Quinn head to San Francisco where the suspect is incarcerated and get a series of extraordinary lucky breaks along the way.

A DNA hit in the Bridget Shiel murder investigation identifies a compelling new suspect who was recently imprisoned for a double homicide. Meanwhile, Benton investigates the death of a young man, shot and killed while selling water on a hot summer day.