A reformatory in the remote countryside houses 200 delinquents and problem children. The teachers and caretakers face much trouble. The school is often short on water, and one day, the well runs dry.
| Actor | Role |
|---|---|
 Shin'yō NaraDirector | Director |
 Chishū RyūMr. Kusama | Mr. Kusama |
 Kenji OyamaMr. Suzuki | Mr. Suzuki |
 Toshiaki KonoeMr. Mizuno | Mr. Mizuno |
 Seiji NishimuraMr. Kawabe | Mr. Kawabe |
 Kanji KawaraMr. Kono | Mr. Kono |
| EEinosuke NakaMr. Tsumura | Mr. Tsumura |
| HHiroshi NagaoMr. Imamura | Mr. Imamura |
| KKatsumi KubotaMr. Yamada | Mr. Yamada |
| OOsamu TerakadoMr. Fujiwara | Mr. Fujiwara |
 Kuniko MiyakeMs. Natsumura | Ms. Natsumura |
| KKimiyo ŌtsukaMrs. Kusama | Mrs. Kusama |
 Setsuko ShinobuMiss Suzuki | Miss Suzuki |
| TTsuruko KumoiMiss Mizuno | Miss Mizuno |
 Fumiko OkamuraMiss Kawabe | Miss Kawabe |
 Yaeko IzumoMiss Kono | Miss Kono |
| EEiko TakamatsuMiss Tsumura | Miss Tsumura |
| TTsuneo OsugiKiichi | Kiichi |
| TTomio HayashiHaruo | Haruo |
| GGiichi OkitaNot listed | Not listed |
| TTakayuki SuematsuRyohei | Ryohei |
| KKeiko IzumiNaoko | Naoko |
| HHamako MiuraMitsuko | Mitsuko |
| FFujiko OsafuneHamako | Hamako |
| MMamiko HaradaKazue | Kazue |
 Takeshi SakamotoTamiko's Father | Tamiko's Father |
 Mitsuko YoshikawaNot listed | Not listed |
 Kinuko WakamizuMasao's Mother | Masao's Mother |
| BBakudan KozoNot listed | Not listed |
| TTeruo FuruyaKoji | Koji |