Insider

The movie "The Insider" is a criminal action film that exposes the corruption and unhealthy trends in Korean society through the experiences of conservative newspaper commentators, congressmen, members of large companies, gangsters, intelligence officers, documentary photographers, etc. The character Ahn Sang-gyu played by Lee Byung-hun in the film was originally a "hunting dog" of the powerful who did all bad things, but after he became a useless person, he became a "political hooligan" who went to war against the powerful for revenge. Cao Chengyou plays the role of "Prosecutor Yu Changxun". He is a blocker for corrupt politicians in the prosecutor organization who kicks people when they kick people and covers up their crimes when they cover up their crimes. Baek Yoon-sik plays Capital Daily commentator Lee Kang-hee.