Kirby Mizrachi, a Chicago reporter who survives an attempted murder by a time-traveling Depression-era serial killer, teams up with a homicide reporter to track down her would-be killer and bring him to justice.
The show chronicles the life and death of drug lord Pablo Escobar, the ruthless boss of the Medellin Cartel and a known terrorist who was also a congressman, a family man and revered by the poor as a new Robin Hood.
Season 4 comes as a separate show called Narcos: Mexico.