Steve MurphySelf - Lead DEA Special Agent on Pablo Escobar's Investigation Joe ToftSelf - U.S. DEA, Bureau Chief in Colombia George JungSelf - Convicted Drug Trafficker & Smuggler Jhon Jairo VelásquezSelf - Pablo's Hitman & Convicted Murderer Roberto EscobarSelf - Older Brother of Pablo, Accountant & Accomplice Timothy RossSelf - First Foreign Journalist to Interview Escobar Javier PeñaSelf - Lead DEA Special Agent on Pablo Escobar's Investigation Miguel MazaSelf - Head of Secret Colombia Police Morris BusbySelf - Former US Ambassador to Colombia Vargas SilvaSelf - Director of National Police Colombia Derik MurrayReżyseria / Executive Producer Adrian BuitenhuisReżyseria Steve BurgessReżyseria / Story And Development Michael HamiltonReżyseria Paul GertzExecutive Producer Ian KerrCo-Producer / Cinematographer Robert PiroozExecutive Producer Michael J. MillerExecutive Producer Kent WingerakExecutive Producer Shaun LawlessCinematographer Hart SniderEditor / Story Editor Rod BellamySeries Producer Shaun VeltkampLine Producer Gayle Lynn FieldsLine Producer Paula SawadskyArchival Producer Anna VelascoTalent Producer Kevin Tao MohsExecutive Producer: National Geographic Channel Iain TaylorStory Development Peter WaalStoryline Consultant Ian Craig WalkerStory Development 
