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.
| Writing | Hideki Mitsui | Screenplay |
| Sound | Nobuyuki Nakamura | Original Music Composer |
| Art | Masayo Kobayashi | Background Designer |
| Sound | Masahiro Shoji | Sound Effects |
| Editing | Shinichi Natori | Editor |
| Visual Effects | Keiji Ohira | Color Designer |
| Camera | Yosuke Moriguchi | Director of Photography |
| Production | Nobuaki Tanaka | Producer |
| Art | Midori Chiba | Art Direction |
| Directing | Nobuaki Nakanishi | Director |
