Mr Evans sure loves his Sci-fi, and why wouldn't he. This time the CBM favorite is lined up to star in Korean director Bong Joon-ho's Snow Piercer. You may have seen his awesome horror/comedy The Host a few years back, and if you haven't you really should. Anyway, Joon-ho co wrote the script, loosely based on a French graphic novel called Le Transperceneige, with another great Korean director Park Chan-Wook (Oldboy, Lady Vengeance).
Here are some brief story details from Variety..
Set in a world covered in snow and ice, the story follows a train full of travelers who struggle to co-exist.
Chan-wook is producing through Moho Films. Production is expected to start in March, though no distribution is yet in place.