A battle between a creature who’s been killing members of a royal Japanese family, and a mysterious white bear who protects them.
| Directing | Hiroaki Ando | Director |
| Crew | Masashi Kokubo | CGI Supervisor |
| Sound | Yota Tsuruoka | Sound Director |
| Art | Katsuhito Ishii | Creative Director |
| Writing | Katsuhito Ishii | Story |
| Writing | Katsuhito Ishii | Screenplay |
| Writing | Kensuke Yamamoto | Screenplay |
| Visual Effects | Yusuke Yoshigaki | Character Designer |
| Crew | Yusuke Yoshigaki | Supervising Animator |
| Art | Yoshiyuki Sadamoto | Art Designer |
| Sound | Masumi Itou | Original Music Composer |
