As much as the glitz and glam of Tinseltown are intertwined into the fabric of Los Angeles, so is the LAPD; when one of the force's own goes on a deadly shooting rampage, the violent killings bring both the city, and the LAPD, to their knees.

Miami's dark side is exposed when a botched burglary takes the life of star NFL player Sean Taylor; due to a tragic miscalculation, five would-be thieves become murderers with one fatal gunshot, leaving the city to mourn their beloved hometown hero.

In 2012, Sanford, Fla., would become the epicenter of a nationwide debate when George Zimmerman shoots and kills Trayvon Martin. Trayvon's death ignites the Black Lives Matter movement and puts the city on center stage for the trial of the century.