Up-and-coming CIA analyst Jack Ryan is thrust into a dangerous field assignment as he uncovers a pattern in terrorist communication that launches him into the center of a dangerous gambit.

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.