When a powerful new Makamou attacks and defeats Hibiki, Asumu dives into Takeshi’s history and discovers a book that details the ancient Oni and a boy sharing his name. As he reads on, he learns of the tensions between humans and Oni as they struggle to stop the Orochi Makamou, but will he discover the key to defeating the new Orochi in the present?
Unfortunately the movie Kamen Rider Hibiki The Movie: Hibiki & The Seven War Oni is not yet available on HBO Max.
| Writing | Toshiki Inoue | Writer |
| Directing | Tarou Sakamoto | Director |
| Sound | Toshihiko Sahashi | Music |
| Sound | Akio Togashi | Theme Song Performance |
| Directing | Michihiro Takeda | Action Director |
| Directing | Osamu Kaneda | Action Director |
| Directing | Teruaki Sugihara | Assistant Director |
| Visual Effects | Daisuke Kobayashi | Character Designer |
| Directing | Yasuhiro Omine | Assistant Director |
| Visual Effects | Masato Hayase | Character Designer |
| Costume & Make-Up | Dango Takeda | Costume Design |
| Art | Shuichi Oshima | Art Direction |
| Editing | Hideaki Ohata | Editor |
| Visual Effects | Takuhito Kusanagi | Creature Design |
| Production | Kazuhiro Takahashi | Producer |
| Visual Effects | Yutaka Izubuchi | Creature Design |
| Production | Atsushi Kaji | Producer |
| Production | Masamichi Tsuchida | Producer |
| Writing | Shotaro Ishinomori | Original Concept |
| Production | Keiji Kameyama | Producer |
| Crew | Masao Inokuma | Cinematography |
| Directing | Takayuki Shibasaki | Assistant Director |
| Directing | Shunsuke Kariyama | Assistant Director |
| Directing | Shoji Yasui | Assistant Director |
| Visual Effects | Tsuyoshi Nonaka | Character Designer |
| Visual Effects | Kazuhiro Kikuchi | Character Designer |
| Production | Shigenori Takatera | Associate Producer |
| Visual Effects | Hiroshi Butsuda | Special Effects Supervisor |
| Production | Michio Fukuyu | Producer |
| Visual Effects | Tatsuhiko Shimoda | Character Designer |
| Production | Shin-ichiro Shirakura | Producer |
