TNT released the following statement on the news: "We can confirm that Snowpiercer will end after a successful, multi-season run on TNT. Its talented writers, actors and crew took an extraordinary premise and brought it to life in thrilling ways. It was critically acclaimed, had a significant impact on the post-apocalyptic genre and now remains in the hearts and minds of fans forever."
The drama stars Jennifer Connelly, Daveed Diggs, Rowan Blanchard, Alison Wright, Mickey Sumner, Iddo Goldberg, Katie McGuinness, Lena Hall, Annalise Basso, Sam Otto, Roberto Urbina, Sheila Vand, Chelsea Harris and Sean Bean.
Paul Zbyszewski serves as showrunner for the fourth and final season. He executive produces with Christoph Schrewe, Marty Adelstein, Becky Clements, Matthew O'Connor, Ben Rosenblatt, Scott Derrickson, Bong Joon Ho, Miky Lee, Jinnie Choi, Park Chan-wook, Lee Tae-hun and Dooho Choi. ITV Studios, Tomorrow Studios and CJ Entertainment produce.
