Snowpiercer - Season 2

Mr. Wilford has arrived. And as this new threat rattles Snowpiercer to its core, Melanie makes a move that can't be undone.

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

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

The Big Alice crew is granted shore leave on Snowpiercer; Layton and Wilford disagree.

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

Mel arrives at the research station, where she makes some startling discoveries while struggling to survive and thinking back to the days before the Freeze.

Layton and Till investigate the murders. Wilford leads Miss Audrey down a dark path.

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

Wilford assumes control of Snowpiercer; those who are close with Layton grow anxious to learn their fates; Josie tests her newfound ability.

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