Inside Mercury, Japan builds a large-sized solar space power plant. The plant supports Earth with its large solar energy supply but suddenly there is an abnormality at the Saint Elmo plant. To pinpoint the problem, Earth sends several technicians to fix it.
Cast & crew
Tomoharu KatsumataDirector
Toru FuruyaIssei Yuuki (voice)
Hideyuki TanakaJeff (voice)
Ichiro NagaiChief Kodai (voice)
Kei TomiyamaManabu Yamato (voice)
Keiko HanMayu Hoshino (voice)
Masako NozawaMī-kun (voice) / Gugi (voice)
Reiko MutohHannah (voice) / Narration (voice)
Koji TotaniTsuyoshi Yūki (voice) / Yuri (voice)
