 Ken OgataInspector Daigoro Igari | Inspector Daigoro Igari |
 Tanie KitabayashiMrs. Toshiko 'Toji' Yanagawa | Mrs. Toshiko 'Toji' Yanagawa |
 Toru KazamaThunder | Thunder |
| HHiroshi NishikawaRain | Rain |
| KKatsuyasu UchidaWind | Wind |
 Shigeru KōyamaKunijiro Yanagawa, 1st son | Kunijiro Yanagawa, 1st son |
 Kumi MizunoKanako Yanagawa, 1st daughter | Kanako Yanagawa, 1st daughter |
 Ittoku KishibeDaisaku Yanagawa, 2nd son | Daisaku Yanagawa, 2nd son |
 Kōen OkumuraAnzai, the Chauffeur | Anzai, the Chauffeur |
 Hideyo AmamotoKushida, the Butler | Kushida, the Butler |
| RReiko MatsunagaKimi, the Chambermaid | Kimi, the Chambermaid |
 Nami TamuraEiko Yanagawa, 2nd daughter | Eiko Yanagawa, 2nd daughter |
| MMami OkamotoKuniko | Kuniko |
| SShōji ŌkiPolice Officer | Police Officer |
 Ren YamamotoPolice Officer | Police Officer |
| MMasato NagamoriNot listed | Not listed |
| TTatsuhiko TomoiNot listed | Not listed |
| KKeiji YoshiokaNot listed | Not listed |
| KKenji MatsuzakiNot listed | Not listed |
| IIsao WashûNot listed | Not listed |
| RRyôichi KikuchiNot listed | Not listed |
| SShigeru MogiNot listed | Not listed |
| ZZenshirô Hiro'okaNot listed | Not listed |
| KKiyoshi KajimotoNot listed | Not listed |
| SShin'ya MimuraNot listed | Not listed |
| TTadashi ShimadaNot listed | Not listed |
| TTatsuki AisakaNot listed | Not listed |
| RRyo MiuraNot listed | Not listed |
| YYuki MurakamiNot listed | Not listed |
| YYuri TabataNot listed | Not listed |
