A 25% mixture of drama, 25% of psychological thriller and 50% of sobrenatural story. Korea already established itself as a country that know how to make good movies with good stories. While this one have characteristics not too well know in the west - aka people that lives a so lonely live because of work, distancing themselves from even their parents - it shows a reality into a strange form to most of us of the western countries. The directress is Hong Sung-eun which had before some small success movies inside South Korea. The basic premise is a hard working CC call-center girls that lives ...