This documentary probes the truth behind the 2014 arrest of Joaquin "El Chapo" Guzman, the world's most notorious drug lord.This documentary probes the truth behind the 2014 arrest of Joaquin "El Chapo" Guzman, the world's most notorious drug lord.This documentary probes the truth behind the 2014 arrest of Joaquin "El Chapo" Guzman, the world's most notorious drug lord.