First, I should confirm which specific series they're referring to since there are multiple shows about Pablo Escobar. The most well-known one in the US is "Narcos" from Netflix, which covers his rise and fall. There's also a Brazilian series "Narcos: Mexico" which focuses on a different part of the drug trade but is related. Additionally, Colombia has its own series called "La Reina del Sur" and "El Cuento del Rejo," but I'm not sure if they focus exclusively on Escobar. Then there's the recent "Narcos: Capítulo 2" and "Narcos: México." The user might not have specified which series they're referring to, so I should probably cover the most popular ones to be thorough.