Legendary swordplay filmmaker Hideo Gosha's Sword of the Beast chronicles the flight of the low-level swordsman Gennosuke, who kills one of his ministers as part of a reform plot. His former comrades then turn on him, and this betrayal so shakes his sense of honor that he decides to live in the wild, like an animal. There he joins up with a motley group who are illegally mining the shogun’s gold, and, with the aid of another swordsman, gets a chance not just at survival but to recover his name and honor.

Before leaving prison, Oida uncomfortably enters into an agreement with his cell mate: in exchange for a half-share of 30,000,000 yen, he is to assassinate three strangers given to him on a list. However, upon meeting his first potential victim, Oida has second thoughts. Yet, even as he tries to back out, the body count starts climbing. Oida must now try to alert the people on his list of their impending danger, and find out why they are being targeted in the first place.

When a married man begins an affair with a woman from his past, he comes to suspect her young son intends to murder him.

One year after the Kidojis' eldest son Otohiko was arrested for his part in a terrorist kidnapping, which resulted in multiple deaths, all the other perpetrators' parents have either resigned from their professional positions or taken their own lives, Nobuyuki Kidoji remains adamant that he is not responsible for his son's actions.

After going to prison for killing the boss of the Kanno gang, Seji Iwahashi gets released early -- only to find that his former gang has merged with the Kannos. But with bitter resentments lingering on both sides, how long will it be before the bloodshed begins anew?

A guilt-haunted samurai warrior attempts to stop a massacre taking place.