 Keiju KobayashiHeikurō | Heikurō |
 Meiko NakamuraToshiko | Toshiko |
 Sadako SawamuraMine | Mine |
 Takeshi SakamotoHirosuke, Toshiko's father | Hirosuke, Toshiko's father |
 Momoko KôchiYūko | Yūko |
 Ichirō ArishimaNot listed | Not listed |
 Senkichi ŌmuraRoku | Roku |
 Nakajirō TomitaTsunekichi | Tsunekichi |
 Sachio SakaiTetsu | Tetsu |
| YYûko NogamiKumiko | Kumiko |
 Bokuzen HidariHeikichi, Heikurō's father | Heikichi, Heikurō's father |
 Eiko MiyoshiShizu, Heikurō's mother | Shizu, Heikurō's mother |
| TTakashi ItôMasao, Toshiko's brother | Masao, Toshiko's brother |
| RRyōko MiyamotoMichiko, Toshiko's sister | Michiko, Toshiko's sister |
 Murasaki FujimaNot listed | Not listed |
| FFukami HarueNot listed | Not listed |
| KKô HayamiNot listed | Not listed |
 Atsuko IchinomiyaNot listed | Not listed |
 Hajime IzuNot listed | Not listed |
| SSachiyuki KamimuraNot listed | Not listed |
| MMasayoshi KawabeNot listed | Not listed |
 Yoshiko MiyataNot listed | Not listed |
 Kiyomi MizunoyaNot listed | Not listed |
| HHiroshi NagashimaNot listed | Not listed |
 Chieko NakakitaNot listed | Not listed |
| JJunpei NatsukiNot listed | Not listed |
 Wataru ŌmaeNot listed | Not listed |
 Yutaka SadaNot listed | Not listed |
| HHiroyuki SatakeNot listed | Not listed |
| RRyôji ShimizuNot listed | Not listed |