Spin-off film in Kōji Shiraishi's "Senritsu Kaiki File Kowasugi" series. Made in 2014 and broadcast on NicoNico in 2015.
| Directing | Koji Shiraishi | Director |
| Crew | Koji Shiraishi | Cinematography |
| Writing | Koji Shiraishi | Writer |
| Visual Effects | Koji Shiraishi | Visual Effects |
| Costume & Make-Up | Akemi Muraki | Makeup & Hair |
| Crew | Shigeyuki Kimura | Thanks |
