Today’s podcast is a Playback review of the 2013 climate-fiction film ‘Snowpiercer’. Written and directed by Bong Joon-Ho, and starring Chris Evans, Tilda Swinton, Song Kang-Ho and Ed Harris, ‘Snowpiercer’ is a post-apocalyptic tale about a second ice age where the last remaining humans and animals live on board a futuristic supertrain. However, if the train stops, everyone freezes to death and humanity is lost forever. The film also explores deeper themes of class, privilege, inequality, and ultimately, survival.