The Tokarev, similar to a Magnum 45, is used to hold up a Japanese school bus. The driver's son is kidnapped for ransom. Takashi, the son, appears on video asking for the 10 million yen ransom. The ransom is paid but Takashi is found murdered in a garbage bag. His father, Michio takes matters into his own hands. He suspects a neighbor, approaches him, and is shot with the Tokarev. Michio survives his wound, and giving the police false information forges ahead on his own.
~ Sandra Brennan, All Movie Guide