Story: a very timely story, for the world we live in (unfortunately). This movie had action, drama, a speck of humor, as well as shining a light on how strong the survival instinct is for people, often at the expense of others. There were a lot of moments when I got angry at the injustices that these poor people on the plane were facing.

Acting: Very good, especially Siwon, who was the standout. I love seeing actors that I've seen in multiple other works. It feels kind of like getting together with old friends.

Music: Was there music?

Rewatch Value: For me, low, since I know the ending. This is a movie that I think can be enjoyed more fully, the less you know about it going in.

Overall: Very good action flick.