A university professor and his wife have two sons with infantile paralysis. Through trial and error, they struggle to open a school for disabled children at their own expense. Based on a true story, it features natural child performances under Hiroshi Shimizu’s skillful direction.
| Actor | Role |
|---|---|
 Kyōko KagawaKayoko Atsumi | Kayoko Atsumi |
 Yukiko ShimazakiDoctor Tanaka | Doctor Tanaka |
 Kenzō KawarasakiYudo Yamamoto | Yudo Yamamoto |
| RRyô IwashitaTeruhiko Yamamoto | Teruhiko Yamamoto |
 Ichirō RyūzakiSankichi Murata | Sankichi Murata |
 Shin DateDoctor | Doctor |
| YYoshio ŌmoriNot listed | Not listed |
| FFumio ŌmachiNot listed | Not listed |
| CChiyoko KomineNot listed | Not listed |
| KKumiko MizuharaNot listed | Not listed |
| IIchiro KodamaNot listed | Not listed |
| TToshikazu HaraNot listed | Not listed |
| HHiroki NakanishiNot listed | Not listed |
| SSakutarō YamakawaNot listed | Not listed |
| SSaburō MorimotoNot listed | Not listed |
| MMiyoko YamagishiNot listed | Not listed |
| CChiyoko KuniNot listed | Not listed |
 Jūkichi UnoProfessor Yamamoto | Professor Yamamoto |
 Ranko HanaiFumiko Yamamoto | Fumiko Yamamoto |
 Yoko HayamaNot listed | Not listed |