The official trailer for Season 2 of Netflix's Narcos: Mexico is here, and it promises quite the drug-fueled drama to come. One part ancient history lesson and one part Heat, this trailer plays up the newly emerging drug empire, focusing on both those who attempt to wrest control of it and build it up and those who attempt to divide and conquer in order to tear it all down. What are you waiting for? Check it out now! Starring Diego Luna, Scott McNairy, Teresa Ruiz, Mayra Hermosillo, Sosie Bacon, Andrés Londoño, Alex Knight, Miguel Rodarte, Jesse …