As the train approaches Melanie's retrieval point, Layton leads a furious attempt to try and pick her up but not without some sacrifices. ...

As the train approaches Melanie's retrieval point, Layton leads a furious attempt to try and pick her up but not without some sacrifices. ...

Those who are close with Layton grow anxious to learn their fates; Josie tests her newfound ability. ...

Those who are close with Layton grow anxious to learn their fates; Josie tests her newfound ability. ...

An engineering catastrophe on Snowpiercer forces Layton to make a difficult choice, one that might cost him everything. ...

An engineering catastrophe on Snowpiercer forces Layton to make a difficult choice, one that might cost him everything. ...

Layton and Miss Audrey make a risky play for Big Alice, but Wilford has his own plans. ...

Layton and Miss Audrey make a risky play for Big Alice, but Wilford has his own plans. ...

As the Big Alice crew are granted shore leave on Snowpiercer, Layton and Wilford have differing opinions on the future. ...

As the Big Alice crew are granted shore leave on Snowpiercer, Layton and Wilford have differing opinions on the future. ...

Melanie embarks on her most dangerous mission yet, while Layton reckons with his personal choices. ...

Melanie embarks on her most dangerous mission yet, while Layton reckons with his personal choices. ...

An exchange is made between the two trains, but a greater revelation might be just over the horizon. ...

An exchange is made between the two trains, but a greater revelation might be just over the horizon. ...

In the revolution's aftermath, Layton and Melanie realize the greatest threat to their survival is right over their shoulder. ...

The rebel forces are on their heels when a dangerous foe joins them; a plan is hatched to take the train, but it may destroy them all. ...

A tragic mistake forces the government to change tactics in the fight against Pablo. But Pablo faces bigger threats from inside his empire. ...

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

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

Despite a new extradition treaty, the U.S. puts more money into fighting communism, creating new challenges for Murphy and Peña in the hunt for Pablo. ...

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

Communist radical group M-19 makes a move against the narcos, while Murphy gets an education in Colombian law enforcement from his new partner Peña. ...

Steve Murphy is a DEA agent, and along with his new partner, Javier Peña, is assigned the task to eliminate drug threats (by themselves or in conjunction with local law ...

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