The hero Nike and magic user Kukuri learn of the "Pickle of Happiness", an item that will grant a wish to the one who eats it. With the help of old friends, they must beat the monsters to the Pickle and convince its guardian dragon to give it to them.
Unfortunately the movie Magical Circle Guru Guru is not yet available on HBO Max.
| Sound | Nobuyuki Nakamura | Original Music Composer |
| Writing | Hideki Mitsui | Screenplay |
| Visual Effects | Keiji Ohira | Color Designer |
| Art | Masayo Kobayashi | Background Designer |
| Sound | Masahiro Shoji | Sound Effects |
| Production | Nobuaki Tanaka | Producer |
| Art | Midori Chiba | Art Direction |
| Camera | Yosuke Moriguchi | Director of Photography |
| Editing | Shinichi Natori | Editor |
| Directing | Nobuaki Nakanishi | Director |
