Chilean drug chemist Cockroach brings his product to Colombian smuggler Pablo Escobar. DEA agent Steve Murphy joins t...

Communist radical group M-19 makes a move against the narcos, while Murphy gets an education in Colombian law enforce...

Murphy encounters the depths of government corruption when he and Peña try to derail Escobar's political ambitions by...

Despite a new extradition treaty, the U.S. puts more money into fighting communism, creating new challenges for Murph...

Pablo's extreme methods put the narcos on the brink of war with Carillo and the government. Peña tries to protect hi...

Peña and Carillo close in on Gacha, while Murphy tries to protect pro-extradition candidate Gaviria from a notorious ...

Pablo goes into hiding as the political tide turns against him, but he finds a way to strike back. Murphy and Peña fi...

A tragic mistake forces the government to change tactics in the fight against Pablo. But Pablo faces bigger threats f...

The hunt for Pablo seems to be over after he makes a deal with the government, but Murphy and Peña -- and the Cali Ca...

Pablo's activities in prison provoke the government into taking extreme action. Murphy and Peña face a situation of t...