A high-schooler involved in turn-of-the-decade student movements works to escape his comfort zone and apply himself.
| Actor | Role |
|---|---|
 Yusuke OkadaKaoru Shoji | Kaoru Shoji |
 Kazuyo MoriYumi Shimojo | Yumi Shimojo |
| AAkiko MoriNot listed | Not listed |
 Akira NakaoSecond elder brother of Kaoru | Second elder brother of Kaoru |
 Mieko YukiNot listed | Not listed |
| SSumio TomikawaKobayashi | Kobayashi |
 Hisano YamaokaNot listed | Not listed |
 Akiko KazamiKaoru's mother | Kaoru's mother |
 Yoko MinakazeNot listed | Not listed |
| TTomoko FuminoYumi's mother | Yumi's mother |
| AAtsuko TakahashiGirl A | Girl A |
| RReiko TokunagaGirl B | Girl B |
| MMasami YomoKikuko | Kikuko |
| EEiko YamagishiYocchan (the Shojis' maid) | Yocchan (the Shojis' maid) |
| MMasasuke HiroseMatsuoka | Matsuoka |
| NNaoyuki AsahinaNot listed | Not listed |
| KKatsue DoiNot listed | Not listed |
| IIkumi YanagimotoWoman at the go-go club | Woman at the go-go club |
| TTamamiko TakahashiNot listed | Not listed |
| KKaori OnoNot listed | Not listed |
| YYutaka UsamiNot listed | Not listed |
| NNaoyoshi HorikawaTokyo University professor | Tokyo University professor |