Ginga Tetsudou 999: Jikuu wo Koeta Energy no Tabi
English title: Galaxy Express 999: Journey with Energy Beyond Space and Time
Japanese title: 銀河鉄道９９９　時空を越えたエネルギーの旅
Type: ONA
Episodes: 5
Source: Unknown
Genres: Adventure, Drama, Sci-Fi
Studios: Toei Animation
Duration: 4 min per ep
Rating: PG-13 - Teens 13 or older

Five shorts to promote the Japanese electricity company Kyushu Electric Power (Kyuden).

Tetsuro and Maetel visit five interplanetary stops (including Earth) and see how each locale deals with energy.