One of the year’s most intriguing new films, Bong Joon-ho‘s Snowpiercer,has just released its first official photo, and it looks just as gritty, bleak, and claustrophobic as we would expect from a film that is set on a post-apocalyptic, world-traversing super-train that is powered by “a sacred perpetual-motion engine” that’s creeping steadily closer to an inter-class revolution. The first look features Song Kang-ho, one of the filmmaker’s perpetual stars, who definitely seems to be stuck in the Snowpiercer’s poor class. Will he help lead a revolution? Or will that be left up to some of the film’s other talented stars, like Chris Evans, Tilda Swinton, Jamie Bell, Alison Pill, John Hurt, Ed Harris and Octavia Spencer? Who knows! (We kid, the film is based on a French graphic novel called “Le Transperceneige,” and anyone who has read it obviously has some insight into just what will happen aboard Snowpiercer). The Film Stage (via ComingSoon) first posted the official image, and both outlets have also posted some gorgeous concept art from the film for your visual enjoyment. Snowpiercer is expected to hit theaters sometime this summer.