

More than seven years after the world has become a frozen wasteland, the remnants of humanity inhabit a gigantic, perpetually-moving train that circles the globe as class warfare, social injustice and the politics of survival play out.

Josie Wellstead

John Osweiller

Admiral Anton Milius

Dr. Nima Rousseau

A grisly murder stokes class division on Snowpiercer, the Great Ark Train. Melanie Cavill, the powerful head of hospitality, deputizes a dangerous rebel to help solve the killing -- Andre Layton, the world's only surviving homicide detective.
Aired: 5/17/2020
Layton uses his new position as train detective to investigate the murder while gathering intel for the revolution on the side. Meanwhile, Melanie faces a resource crisis, with potentially drastic consequences for the entire train.
Aired: 5/24/2020
Layton descends into the black market with Till, searching for both the killer and a valuable commodity for his revolution. Melanie stages a prize fight to distract the passengers from mounting class tension.
Aired: 5/31/2020
A shocking twist in the murder investigation brings Layton and Till's manhunt to a cat-and-mouse climax. But Layton is getting too close to Melanie's big secret, which may prove the most dangerous game of all.
Aired: 6/7/2020
Tensions between Third Class and First Class are boiling as Melanie stages the trial of the Snowpiercer killer. Third Class threatens a work stoppage, demanding representation on the jury, and Melanie makes a fateful decision about which side to favor.
Aired: 6/14/2020
Hiding out with help from his allies, Layton lays track for revolution and an engineering emergency threatens every soul on Snowpiercer.
Aired: 6/21/2020
On a divided Snowpiercer, Melanie intensifies her search for Layton while Layton is weaponizing her secret. Third Class faces a reckoning when he presents them with a choice.
Aired: 6/28/2020
Revolution has finally come. As Layton leads the lower classes forward in armed rebellion, Melanie's house of cards collapses.
Aired: 7/5/2020
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.
Aired: 7/12/2020
In the revolution's aftermath, Layton and Melanie realize the greatest threat to their survival is right over their shoulder.
Aired: 7/12/2020