Features- great actors and costumes.
Opinion: this movie is suitable to anyone that loves thriller and horror movie.

Plot: A wave of murders hits the city. The media suspects foreign workers, but apart from speculation, there are no leads. After a longer-than-expected business meeting, Kyung-mi heads off to meet her mother, who is waiting for her at a remote location so that they can get together easily. Meanwhile, Kyung-mi is spied on by a mysterious masked man, who decides instead to follow a young woman, So-jung, who crosses paths with them. When Kyung-mi finally arrives at her meeting place, she sees So-jung bloody and asking for help. The problem is that she is deaf, just like her mother, and cannot call for help. Lurking in the shadows, the murderer, Do-sik, has just identified his new prey and sets off in pursuit. Her deafness makes her vulnerable, but she knows all the resources at her disposal and manages to escape to her mother. Knowing now the handicap of his future victim, Do-sik removes his mask and connects with them despite the presence of the police, patiently waiting for the opportunity to satisfy his murderous thirst.

Feature: depicts a life-threatening hide-and-seek scenario between a psychopathic killer and a deaf woman

Opinion: The serial killer, Do Shik, is portrayed by Wi Ha-Joon and he is good. Like scary good! The way he can switch from coming across as charming and sweet to weak and harmless and then to the craziest serial killer psycho. It is absolutely brilliant in its elegance. In any case, you should definitely watch this movie for its crazy and sinister serial killer character. Just prepare yourself for some irritating scenes along the way and you should be very well-entertained.

Description:National Judo athlete Doo-young (Do Kyung-soo) damages his optic nerves during an international event and loses his sight permanently. His older brother Doo-shik (Jo Jung-suk) who has been estranged from Doo-young, takes advantage of his brother's sudden crisis to get paroled from prison. To Doo-young who lost his parents in an accident as a teenager and had to fend for himself since then, the news of Doo-shik coming home is an extra stress to deal with. He's barely adjusting to the fact that he is now blind for the rest of his life but now he has to deal with his swindler brother. Although hesitant at first, Doo-young slowly eases up to his older brother, who gradually takes charge and helps him adjust to his disability. Just when the two brothers are starting to make amends, Doo-shik finds out that he's in the final stage of terminal cancer. He has only a short time to say farewell to his brother and help him win gold at Rio Paralympics, which will secure his future.

Feature:the plot of the story and the costume of judo.
My opinion about this movie: nice story because this movie can tell us about two estranged half brother who restore their brotherly love through an abrupt cohabitation.