Overview

• The series is based on the graphic novel 'Le Transperceneige' and Bong Joon-ho’s 2013 film.
• Jennifer Connelly and Daveed Diggs return as leads, with new cast members Clark Gregg and Michael Aronov.
• Season 4 picks up nine months after the split between Snowpiercer and Big Alice.
• AMC picked up the final season after TNT's cancellation due to cost-cutting measures.
• Themes of class warfare, social injustice, and survival continue to drive the narrative.