Jan. 1, 1972
Jan. 1, 1972
| Producers | Hai Wai, IFD Films & Arts Ltd. |
| Original title | 硬漢鐵拳 |
| Directors | Wang Hung-Chang |
| Writers |
as Yamamoto
as Big Boss
as Yang Qing-Mei
as Japanese fighter
as Shifu Yang
as Yang student
as Yang's top student
as villainess
as Fan Hui