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The First 48
S18E04 - Last Rap
When a young man is found executed in the street and a second victim is shot nearby, detectives scramble to track down the dangerous gunman before he kills again.
More informationEpisodes
Spree Killer
Spree Killer
When a potential spree killer targets the most vulnerable in Tulsa, Okla., Detective Max Ryden must stop the murderer before he kills again.
The Grudge
The Grudge
In Mobile, Ala., a man who turned his life around is gunned down in cold blood; detectives need to know if his troubled past came back to haunt him.
A Bad Run-In / Inferno
A Bad Run-In / Inferno
In Tulsa, Okla., a barrage of gunfire kills a man while he's sitting in his car, with his 2-year-old daughter in the back seat; an elderly Atlanta man is burned alive in a building fire suspected to be arson.
Last Rap
Last Rap
When a young man is found executed in the street and a second victim is shot nearby, detectives scramble to track down the dangerous gunman before he kills again.
About show
The First 48 follows detectives from around the country during these first critical hours as they race against time to find the suspect. Gritty and fast-paced, it takes viewers behind the scenes of real-life investigations with unprecedented access to crime scenes, autopsies, forensic processing, and interrogations.