Summer Vacation tells the story of four teenage students who spend their summer vacation at school – unsupervised and untouched by the outside world.
| Writing | Moto Hagio | Novel |
| Directing | Shusuke Kaneko | Director |
| Camera | Kenji Takama | Director of Photography |
| Sound | Yuriko Nakamura | Original Music Composer |
| Lighting | Hiroyuki Yasukouchi | Lighting Director |
| Writing | Rio Kishida | Screenplay |