The story follows the daily life of Kotetsu-kun, who aspires to be an astronaut, and friends at the Animal Space Academy as they all pursue their dreams.
Natsumi Fujiwara
Kotetsu (voice)
Tsuyoshi Muro
DAXA-kun (voice) / Narrator (voice)
Ayana Taketatsu
Hikaru (voice)
Kappei Yamaguchi
Jii-chan (voice)
Masashi Tamaki
Lou (voice)
Junya Enoki
Niko (voice)
Akane Yamaguchi
Otama (voice)
Ayasa Ito
Michiko (voice)
Yutaka Aoyama
Principal (voice)
Tsuyoshi Koyama
Tobio (voice)
Apr 6, 2020
Oct 2, 2023
Aug 9, 2025
Aug 1, 2001
Apr 6, 2025
Nov 20, 2019
Jan 10, 2026
May 16, 2025
Apr 1, 2016
Jan 28, 2022
Oct 4, 2003
Oct 13, 1982
Jul 3, 2019
Apr 11, 2021
Oct 10, 2016
Feb 26, 2018
NHK Educational TV
Fanworks
JP
Japan
日本語