Professor Oak's errand—to deliver the mysterious GS Ball to a Poké Ball expert—is interrupted when a Quagsire with a penchant for spherical objects steals the GS ball for use in a nocturnal ritual.
| Title | Once in a Blue Moon |
|---|---|
| Genres | Animation Action & Adventure Sci-Fi & Fantasy |
| Release Date | 1999-12-23 |
| Episode Runtime | 00 Hours 54 Minutes |
| Season Number | 3 |
| Episode Number | 11 |
| Production Companies | Shogakukan Production, TV Tokyo, OLM, Shogakukan-Shueisha Productions, SOFTX, TV Tokyo Medianet |
