Han Qing is a female police officer and part of the Criminal Investigation Team. She is a hard-working woman who only cares about her work. She has had a good working relationship with her partner, Zhong Wei, for many years. However, two months ago, Zhong Wei disappeared after following a suspect. Han Qing has ever since been looking for any clues as to what has happened to him.
During the investigation of a new case, Han Qing stumbles upon a connection to Zhong Wei's disappearance and gets pulled into a network of organized crime.
When Reza, a successful lawyer, is on the verge of winning the most important case of his life, a mysterious mishap on the 16-and-a-half floor of Violet Inn changes everything. Will Reza be able to save himself?
While investigating a murder that happened 10 years ago in their school, a group of girls are being haunted by supernatural events. They reveal the things that have happened & the curses around them.
On December 11, 1960 an elderly man is found bludgeoned to death near the Kamata Station in Tokyo. Detective Yoshimura Hiroshi is a rookie detective that has only one clue to go on - the name "Kameda." Detective Yoshimura also has a dark side himself from his miserable experience in the war. Now, Detective Yoshimura places himself in the criminal's dark mind to track down the killer.
Based on the 1961 novel "Suna no utsuwa" by Seicho Matsumoto it was also made as a feature film The Castle of Sand (1974).