Because of trickery, the Jinya Group has only seven days to complete a mountain road project or it will forfeit a major dam construction job to the scheming Ojika Group.
| Actor | Role |
|---|---|
 Koji TsurutaNot listed | Not listed |
 Sonny ChibaNot listed | Not listed |
 Sumiko FujiNot listed | Not listed |
 Hiroyuki NagatoNot listed | Not listed |
 Isao YamagataNot listed | Not listed |
 Takashi ShimuraNot listed | Not listed |
 I. GeorgeNot listed | Not listed |
 Hideo TakamatsuNot listed | Not listed |
 Akemi NegishiNot listed | Not listed |
 Rinichi YamamotoNot listed | Not listed |
 Hiroshi YagyuNot listed | Not listed |
 Akikane SawaNot listed | Not listed |
 Masumi HarukawaNot listed | Not listed |
| KKiyoshi HitomiNot listed | Not listed |
 Hirohisa NakataNot listed | Not listed |
 Izumi HaraNot listed | Not listed |
 Fumitake ŌmuraNot listed | Not listed |
| SSeiya SatōNot listed | Not listed |
| RRyō SugaNot listed | Not listed |
 Nobuo YanaNot listed | Not listed |
 Hitoshi ŌmaeNot listed | Not listed |
 Takuzō KawataniNot listed | Not listed |