A section chief at the Bureau of Construction is in a shady relationship with a construction company. Then a new, young and honest subordinate is assigned to work under the section chief. Once he learns about the shady relationship, however, the new subordinate skillfully conceals the corruption and joins the corrupt, shady relationship.
| Actor | Role |
|---|---|
 Ryō IkebeNot listed | Not listed |
 Isuzu YamadaNot listed | Not listed |
 So YamamuraNot listed | Not listed |
 Toshiko KobayashiNot listed | Not listed |
 Yūko MochizukiNot listed | Not listed |
 Shinsuke AshidaNot listed | Not listed |
| YYumi TakanoNot listed | Not listed |
 Jun TataraNot listed | Not listed |
 Shin DateNot listed | Not listed |
| TTomoko FuminoNot listed | Not listed |
| YYoshito YamajiNot listed | Not listed |
 Tōru AbeNot listed | Not listed |
 Shin'yō NaraNot listed | Not listed |
 Keijirō MorozumiNot listed | Not listed |
| TToshinosuke NagaoNot listed | Not listed |
| FFumio TooyamaNot listed | Not listed |
| HHideaki NagaiNot listed | Not listed |
| KKamon KawamuraNot listed | Not listed |
| EEiko TakamatsuNot listed | Not listed |
| YYoko BenisawaNot listed | Not listed |
| RReiko MinakamiNot listed | Not listed |