This show is ok. I actually watched it for Seo In Gook as I am his huge fan and his movies are always lit. To be honest I don’t mind horror movies and although the amount of violence was unexpected I enjoyed it. Everyone played their roles perfectly especially Seo In Gook, as usual he never disappoints except for joong so min, It seemed as if she was forced to act that role. I kept hoping her character was killed earlier cause her character was too dump and annoying but overall I liked the show.