Netflix dropped the official trailer for Killer Inside: The Mind of Aaron Hernandez.

The three-part documentary series looks at the childhood, career and death of the former New England Patriots’s close end, which stood in prison because of the murder of 2013 of his brother Odin Lloyd.

In the summer of 2013, a few hours after being arrested for the murder, Hernandez was released by the Patriots and later pleaded guiltless on the murder of Lloyd. His world quickly unravel. In the summer of 2014 he was at the double mercenmurder of Daniel de Abreu and Furtado, in which Hernandez had also pleaded innocent, implicated and accused in the summer of 2014.

While Hernandez was found innocent in the double homicide in 2012, he was found guilty of the murder of Lloyd in the spring of 2015.

On 19 April 2017 Hernandez was found to hang a sheet in his prison. He was declared dead shortly afterward. The athlete was posthumously diagnosed with chronic traumatic encephalopathy, a brain condition that contributes to a lot of violent behavior.

Look at the trailer for Killer Inside: The Mind of Aaron Hernandez.