The best Koichi Sato’s thriller movies

Several hundred years after the Battle of Dannoura, the Genji and Heike clans face off again in a poor mountain town with a buried treasure legend. A revolver-wielding stranger, a lone gunman, burdened with emotional scars and blessed with incredible skill, drifts into town and crosses paths with two warring clans who are both on the hunt for a hidden treasure in a remote western town. Knowing his services are valuable to either side, he offers himself to the clan who will offer up the largest share of the wealth. Yoshitsune commands his Genji gang in white while Kiyomori leads his Heike gang in red. Expectations collide as the key players wonder which gang the gunman will join. Dirty tricks, betrayal, desire and finally, love, get jumbled together, as the situation erupts into a showdown.

A young pathologist seeks answers to the mysterious death of a friend and soon comes into contact with the same cursed videotape that caused the death of the friend's wife and son, which is haunted by the curse of Sadako, a relentless spirit.

Five men plot to steal a large sum of money from the local yakuza, but everything does not go as planned and the men find themselves hunted down by contract killers.

A hustler who gets in trouble with a gang boss in the port town of Sukago agrees to make good with the don by putting him in contact with a mysterious hitman -- an assassin the hustler has no idea how to contact. Instead, he hires an actor to play the role, though the thespian has no idea what he's getting into.

This movie is a political/espionage thriller, based on a real kidnapping incident of Korean politician, Kim Dae-Jun.

A group of terrorists has taken hold of the largest dam in Japan. They also capture the workers as hostages, and demanded $5 billion yen from the government with a 24 hour deadline in exchange for the lives of the hostages. To make things more complicated, there was a snowstorm and no one can get in or out near the area. Fortunately, the terrorists did not capture Togashi, the dam controller, and he is the only person who can rescue those hostages from the terrorists...

Natsumi Yukihira (Ryoko Shinohara) receives secret documents of an organization that controls the country from the shadows. Because of this, Natsumi's ex-husband, Kazuo Sato (Teruyuki Kagawa) pays a terrible price. Natsumi goes back to the Investigation #1 of Tokyo Metropolitan Police Department to take on the organization, but Natsumi becomes involved in a new case. She gets closer to the final enemy.

Kazuhiko Takano and Ryoichi Taoka are industrial spies for the secretive organization "AN Tsuushin." They are are in a struggle over information on state of the art solar energy development that many other countries are seeking. A conspiracy exits behind the technology which can shake the political and economic world in Japan. Kazuhiko Takano faces Korean spy Kim, a mysterious woman Ayako and powerful men from various countries.

A professional scammer is hired by a wealthy young businessman to find a hidden treasure looted from the Bank of Japan and supposedly stashed away by a group of men after WWII in various locations around the globe. Eventually an assassin is put on their trail.

Toko grew up unloved by her mother Mizuho who continues to adore her deceased son. She lives alone in an apartment the electricity has been cut off and the trash is piling up. One late night, Toko enters a gloomy building in order to escape from a threatening stalker, Tomita. There she finds a handgun. She brings it back home and confirms it is loaded with four bullets. One day, the family living next door who have already been enduring poverty and violence end up murdering a man. Toko helps them bury the man's body, shooting it with the handgun. Toko becomes captivated by the gun itself. She is further entangled in the true circumstances of the incident due to the detective searching for the handgun and a suspicious man Kazunari who knows a secret about the handgun. Toko tries to throw herself into the whirlpool but then the lid is blown off her "past."

On Christmas Eve, a TV broadcasting station receives a phone call. The caller warns "I have set up a bomb at Ebisu in Tokyo." A contract worker for the TV broadcasting station and a housewife are accused by the Ebisu police as being the culprits. During this chaotic situation, a mysterious man silently watches as everything unfolds. A video clip is then uploaded to an online video website. The video contains a demand to talk with the Prime Minister during a live broadcast or a bomb will be detonated at 6 pm in Shibuya, Tokyo. Who is behind the bombings and who will stop them? --asianwiki

A fierce succession battle ignites at a newspaper company when the president passes away.

Shiro Amasuka, dead leader of the Shimbara Revolt is resurrected from hell with the desire of overthrowing the shogunate for killing his companions. To do this , he resurrects an army of living dead swordsmen. Between him and his goal, only Yagyu Jubei stands...

An ex-journalist Masuda whose article caused a scandalous fatality now works at a small factory. He learns that his colleague Suzuki is a former convict who killed some children back in middle school. Trying to get back his old job, Masuda secretly starts to write a piece on Suzuki while befriending him. The more he learns about his colleague, however, the more Masuda remembers his younger self, a boy who triggered his classmate's suicide.