There's an interesting story behind the releases for this movie. Not only is the Western version edited differently, but there's an additional 10-15 minutes of footage that isn't seen in the original Korean release. A blogger by the name of Emily Palmieri has gone really in-depth for this movie, as she made a PDF of literally all the differences between both versions, and has kindly uploaded the full English dub on YouTube (by request; finding the full movie online was a pain 'til I found the original Korean version on a streaming site).
