Secret

Name: Secret
Director: Yoon Jae-goo
Genre: Thriller, Crime
Released: 2009-12-03
Rating: 6.4
Cast: Cha Seung-won, Song Yun-ah, Ryu Seung-ryong, Park Won-sang, Oh Jung-se

“Some secrets shall not be revealed.”

A detective suspects that his wife murdered a gangster's brother. As he tries to misdirect the police and the bloodthirsty gangster while independently investigating his wife, terrible secrets slowly begin to surface.