It seems to me Korea don't know how to portray thrillers really well. This is the second thriller I couldn't finish.

The characters in this were so unconnected that it made it hard to watch. There was no emotion in everyone's acting ability. It was all just flat. The so-called bad guy smiled too much. I guess he tried to play this really creepy bad guy but the constant fake smiling messed it up for me.

The story line wasn't interesting because some of the characters they named literally had the same first and middle name so I couldn't tell who was who after the mid second episode. Plus the captions were off. Some translations were-well-lost in translations. I had to rewind a few times just to check to see if I had read what I read was right.

Dead plot, dead emotions, no connections with any of the cast, and the uninspiring previews led me to say I couldn't take it anymore. I don't understand how it got so many high marks.