Taabou no Ryuuguusei Daitanken
Japanese title: たあ坊の竜宮星大探険
Alternative titles: Minna no Taai no Ryuuguusei Dai Tanken, Minna no Taai no Ryuuguusei Daitanken, Taabou no Ryugu Hoshi Dai Tanken, Tabo's Great Dragon-King Planet Expedition
Type: Movie
Source: Unknown
Episodes: 1
Status: Finished Airing
Aired: Jul 20, 1991
Duration: 36 min
Rating: G - All Ages
Producers: Sanrio
Genres: Fantasy, Sci-Fi
Themes: Space
Demographics: Kids

Taabou is on his space patrol. He arrives on an alien planet and has a run-in with the Scorpio Brothers. Luckily he's saved by Poyo, another alien. Poyo is trying to protect a previous plant from them and Taabou decides to help out. They leave the planet and head towards a black hole to worm hole to an aquatic planet with a palace like that in the folktale Urashima Tarou. The dragon god asks Taabou and Poyo to save a princess and so they fly off the the next planet.

Screened alongside Kero Kero Keroppi no Sanjuushi and Hello Kitty: Mahou no Mori no Ohimesama at the third Sanrio Sekai Meisaku Eigakan theatrical road show.