Eric, an American, arrives at an international tourist hotel and loses his self-defense Colt. It was Kudaira, a beggar, who discovered it, and immediately sold it to Matsuko - another pauper. Soon, the weapon that moves from hand to hand, becomes a tool of many crimes.

Seven years ago, Ishimatsu Toshio, a talented radio producer at Zen Nihon Hōsō, witnessed a crazed drug addict murder his wife and then commit suicide, though Toshio was able to save the lives of their two children. Just transferred from Shimizu to Tokyo, Toshio hopes to produce a program that will expose the drug trade in Tokyo. One day, Toshio stops into a noodle shop where he is mistaken for a drug dealer and passed a bagful of drugs. The real dealer arrives in time to follow Toshio home. That night Toshio is attacked by the dealer, who turns out to be Kenji, one of the children Toshio had saved. Kenji can't bring himself to kill Toshio, so he runs away and goes into hiding from the mafia. While continuing to investigate the drug trade, Toshio searches for Kenji to get Kenji's testimony for his program.

1959 film directed by Akinori Matsuo

An anthology that embodies the essence of Nikkatsu action films with a stylish flair, this movie follows an aging hitman (Jō Shishido) on a quest to find a former rival he once shared the screen with. The story unfolds as he roams, creating a distinctive narrative.

When Ryuji - the Gun Slinger, a drug addict leaves hospital to which he was taken after a gunfight by a notorious killer named Gin of Colt, he is employed as a bodyguard by Yo Sangen, chief of a narcotics smuggling ring.

The fourth film in the Tales of a Gunman series. When Ryuji throws his pistol into the sea, he is attacked by a man who calls himself Sabu and says that he is the younger brother of Colt Jo's killer. When Ryuji escaped difficulties with one blow knocking out the enemy's weapon, Sabu reveals that Colt Jo is in the hospital in Gifu. Ryuji decides to visit his old enemy. However, he does not know that this is a trap.

Sadao, is saved from death at the hands of Goro, a killer belonging to a rival gang by Joji just released from prison who has resolved to turn over a new leaf. He has returned, however, because of Keiko, his sweetheart, who he now finds is engaged to Noboru, a detective and son of Jinsaku, boss of the Otsu gang. That night at the night club, headquarters of the Highlight Group - which Noboru is investigating, Majima meets Joji who knows of his attempt to kill Jinsaku, and resolves to kill him.

After getting out of prison, a young yakuza tries to find out who killed his girlfriend, attempts not to get drawn back into crime, and to find his missing sister.

Two men perform a robbery on an airplane before parachuting to safety, and a newspaper reporter attempts to solve the crime.

The story deals with a juvenile delinquent gang surviving through petty thievery. However, everything gets screwed up when they accidentally steal big bucks from the Yakuza.