- Country: Japan
- Genres: Crime, Drama
- Release: 1964-06-20
- Director: Akira Inoue
- Writers: Kazuo Funahashi , Mitsuro Kotaki
- Language: Japanese
- Stars: Jirō Tamiya , Yuko Hamada , Nobuo Kaneko , Jun Negami , Ryûzô Shimada , Tatsuya Ishiguro , Tazuko Niki , Kazuko Wakamatsu , Chitose Maki , Machiko Ai
- Runtime: 89 min
- Awards: N/A
- AKA: Kuro no kyôki , Black Weapon , Black Weapon (United States of America) , Kuro no kyôki (United Kingdom) , 黒の凶器 (Japan)
- Plot:
Industrial espionage gets in the way of love and marriage for factory worker Katayanagi.
- IMDB:tt8937514
Black Weapon Cast · · · ALL
Akira Inoue
Director
Jirō Tamiya
Yuko Hamada
Nobuo Kaneko
Ryûzô Shimada
Tatsuya Ishiguro
Chitose Maki
Michiko Ai
Fukuko Sayo
Osamu Maruyama