 Miki ItoEiko 'A-Ko' Magami (voice) | Eiko 'A-Ko' Magami (voice) |
 Emi ShinoharaBiko 'B-Ko' Daitokuji (voice) | Biko 'B-Ko' Daitokuji (voice) |
 Michie TomizawaShiiko 'C-Ko' Kotobuki (voice) | Shiiko 'C-Ko' Kotobuki (voice) |
 Tessyo GendaD (Operative DC138621-S113) (voice) | D (Operative DC138621-S113) (voice) |
 Shuichi IkedaCaptain Napolipolita (voice) | Captain Napolipolita (voice) |
| AAsami MukaidonoMiss Ayumi (voice) | Miss Ayumi (voice) |
 Sayuri IkemotoMari (voice) | Mari (voice) |
 Daisuke GoriMari (voice) | Mari (voice) |
 Tamio OhkiEarth Defense Minister (voice) | Earth Defense Minister (voice) |
| HHirofumi BanbaStation Commander / Apple Squad Leader (voice) | Station Commander / Apple Squad Leader (voice) |
| KKenji NagaePilot / Construction Chief (voice) | Pilot / Construction Chief (voice) |
| MMari ChikuraOperator (voice) | Operator (voice) |
| IIppei OhgiAnnouncer (voice) | Announcer (voice) |
| YYasuo TakeuchiAnnouncer (voice) | Announcer (voice) |
| MMisaki YukiNavigator (voice) | Navigator (voice) |
 向井亚纪Navigator (voice) | Navigator (voice) |
 Akari HibinoAsa (voice) | Asa (voice) |
 Yoshino TakamoriIne (voice) | Ine (voice) |
 Megumi HayashibaraUme (voice) | Ume (voice) |
 Ken YamaguchiStation Colonel / Stray Dog (voice) | Station Colonel / Stray Dog (voice) |
 Kosuke TomitaStation Operator (voice) | Station Operator (voice) |
| KKeiichi ZenzaiBoyfriend (voice) | Boyfriend (voice) |
| RRihoko NagaoGirlfriend (voice) | Girlfriend (voice) |
| TTomoko YoshikawaStudent (voice) | Student (voice) |
| YYuka YoshikawaStudent (voice) | Student (voice) |
 Katsuhiko NishijimaMan on B-Ko's Intercom (voice) | Man on B-Ko's Intercom (voice) |
| SStacey GreggMagami Eiko (A-ko) (English version) (voice) | Magami Eiko (A-ko) (English version) (voice) |
| DDenica FairmanDaitokuji Biko (B-ko) (English version) (voice) | Daitokuji Biko (B-ko) (English version) (voice) |
