After hitting a passing spaceship and causing it to crash, a troupe of aliens and robots rescue the only survivor. It is a human baby named Corona that they decide to raise on their own, using the data they retrieved from the computer to mimic the life she would have had on Earth.
| Actor | Role |
|---|---|
 Mayumi ShouCorona (voice) | Corona (voice) |
 Tessyo GendaFather (voice) | Father (voice) |
 Toshiko FujitaMother (voice) | Mother (voice) |
 Yuji MitsuyaAndy (voice) | Andy (voice) |
 Tsutomu KashiwakuraJisso (voice) | Jisso (voice) |
 Yuko MizutaniBeruka (voice) | Beruka (voice) |
 Yoshino TakamoriTeacher (voice) | Teacher (voice) |
 Norio WakamotoKen (voice) | Ken (voice) |
 Koji IshiiPolice Officer (voice) | Police Officer (voice) |
 Akira KamiyaTah (voice) | Tah (voice) |
 Mariko MukaiPona (voice) | Pona (voice) |
| YYou KitazawaChu / Sho (voice) | Chu / Sho (voice) |
 Shigeru NakaharaJun (voice) | Jun (voice) |
| KKōichi ShōnoYah (voice) | Yah (voice) |
| MManabu MitsuzukaKoh (voice) | Koh (voice) |