Fearless Edo-period police inspector Hanzo Itami, nicknamed The Razor, has developed his own unique way of extracting information for his inquiries. His first adventure sees him investigating his superior officer's mistress, whom he suspects of having ties with a reputed criminal on the loose.
You can now watch Hanzo the Razor: Sword of Justice online on the following streaming providers in the United States.
| Directing | Kenji Misumi | Director |
| Writing | Kazuo Koike | Screenplay |
| Writing | Takeshi Kanda | Story |
| Writing | Kazuo Koike | Story |
| Production | Shintarō Katsu | Producer |
| Production | Hiroyoshi Nishioka | Producer |
| Sound | Kunihiko Murai | Original Music Composer |
| Crew | Chikashi Makiura | Cinematography |
| Editing | Yoshiharu Hayashi | Editor |
| Sound | Masao Ôsumi | Sound Recordist |
| Directing | Toshihiro Nabei | Assistant Director |
