Murakawa, an aging Tokyo yakuza tiring of gangster life, is sent by his boss to Okinawa along with a few of his henchmen to help end a gang war, supposedly as mediators between two warring clans. He finds that the dispute between the clans is insignificant and whilst wondering why he was sent to Okinawa at all, his group is attacked in an ambush. The survivors flee and make a decision to lay low at the beach while they await further instructions.

Asuka is an aspiring model who moves to Tokyo to pursue her career. She moves into a small apartment with a friend of a friend, Kasumi. A bizarre murder occurs in the hotel across the street. The body was mutilated and repositioned into a lurid work of art. After this, a string of murders start happening all around the two girls, as if some crazed serial killer was following them. At the scene of each crime, the perpetrator leaves a black lip print, and is subsequently dubbed "The Black Kiss."

When his mother's untimely death quickly follows his father's, a doctor begins to believe a killer may be targeting him and his amnesiac wife.

Akira, a teacher from Tokyo, has just arrived in a small rural town to begin his new job. Soon after arriving, he meets, and begins to fall for, Miki, a papermaker and part of a large and unusual family. When he learns of an ancient legend that the family carries the curse of the Inugami, or Dog God, he brushes it off as silly superstition. After a series of mysterious deaths, however, the townspeople begin to grow restless, and Akira must confront the truth about Miki and her family.

A boy who suffers from impaired hearing and a young girl pianist try to solve the mysterious connection between a series of murders and the boy's entangled memories.

Detective Takeo Kosai is about to be demoted. He then plans to entrap Akira Dojima without his partner Detective Emi Ishikawa's knowledge. Akira Dojima kidnapped and killed a girl 15 years ago

For 60 years, the group of detectives known as "Detective Office 5" has raised the bar for detective work. The agents of Detective Office 5 are a group of stellar detectives lead by the genius code breaker Detective 507. When an unknown client enlists 507 to crack his most difficult programming code yet, the detective embarks for Shanghai where he crosses paths with a sniper, an informant, the head of the Blue-Dragon Mafia, and beautiful singer on the run, Meilan. As 507 stumbles deeper into a twisted quagmire of intrigue he discovers the sad truth behind the mystery.

A retired samurai must redeem himself for a crime that he committed earlier in his life.

Downtown Los Angeles. It is a shadowy town filled with drug addicts, homeless people, and others who have lost their homes. Jiro, tired of his killing spree, is also addicted to drugs and drifts through his days like a corpse. Jiro's foggy mind begins to flash with blood-soaked reminiscences...