When did The First 48 Season 12 Episode 21 air?
The First 48 Season 12 Episode 21 aired on August 16, 2012 at 9 PM ET.


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.
Detectives embark on a four-state manhunt to find the killer of a Cleveland driver; Miami police need citizens to loosen their lips and help them solve a murder.
Direct answers for episode-level questions and details.
The First 48 Season 12 Episode 21 aired on August 16, 2012 at 9 PM ET.
This episode runs for approximately 45 minutes.
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