 Yumiko KobayashiShinnosuke Nohara (voice) | Shinnosuke Nohara (voice) |
 Miki NarahashiMisae Nohara (voice) | Misae Nohara (voice) |
 Toshiyuki MorikawaHiroshi Nohara (voice) | Hiroshi Nohara (voice) |
 Satomi KorogiHimawari Nohara (voice) | Himawari Nohara (voice) |
 Mari MashibaShiro / Toru Kazama (voice) | Shiro / Toru Kazama (voice) |
 Tamao HayashiNene Sakurada (voice) | Nene Sakurada (voice) |
 Teiyu IchiryusaiMasao Sato (voice) | Masao Sato (voice) |
 Chie SatoBo-chan (voice) | Bo-chan (voice) |
 Nana MizukiNana (voice) | Nana (voice) |
 Takumi KitamuraBilly (voice) | Billy (voice) |
 Hiroki YasumotoBubble Odorokii (voice) | Bubble Odorokii (voice) |
 Haruka TomatsuAngela (voice) | Angela (voice) |
 Junpei MoritaPrincipal Teacher (voice) | Principal Teacher (voice) |
 Haruhi NanaoProfessor Yoshinaga (voice) | Professor Yoshinaga (voice) |
 Michie TomizawaProfessor Matsuzaka (voice) | Professor Matsuzaka (voice) |
 Kotono MitsuishiProfessor Ageo (voice) | Professor Ageo (voice) |
 Ayako KawasumiAi-Chan (voice) | Ai-Chan (voice) |
 Fumihiko TachikiKuroiso (voice) | Kuroiso (voice) |
 Shizuka ItohNanako (voice) | Nanako (voice) |
 Makiko OhmotoMitchie (voice) | Mitchie (voice) |
 Reiko SuzukiThe Lady Next Door (voice) | The Lady Next Door (voice) |
 Daisuke SakaguchiYoshirin (voice) | Yoshirin (voice) |
 ChafurinDan Razaya (voice) | Dan Razaya (voice) |
| NNarumi TsunodaKuriyo Uri (voice) | Kuriyo Uri (voice) |
| JJunko HagimoriNene's Mama (voice) | Nene's Mama (voice) |
 Sakiko TamagawaKazama's Mama (voice) | Kazama's Mama (voice) |
| TTomoko OhtsukaMasao's Mama (voice) | Masao's Mama (voice) |
 Kazue IkuraRyuko Fukazume (voice) | Ryuko Fukazume (voice) |
 Chizuko HoshinoUonome Ogin (voice) | Uonome Ogin (voice) |
 Akiko MutaButterbur Marie (voice) | Butterbur Marie (voice) |
