Black Weapon
Movie| Title | 黒の凶器 |
| User score | 0 |
| Release date | Jun 20, 1964 |
| Genre | Drama, Crime |
| Director | Akira Inoue |
| Production country | Japan |
| Production companies | KADOKAWA Daiei Studio |
| Run time | 89 min. |
Industrial espionage gets in the way of love and marriage for factory worker Katayanagi.
