The semi-biographical The Extremists' Opera follows the everyday and inner struggles of a women-only alternative theater group delivering explosive and politically controversial explosive stage performances under the control of tough mannered director Naoko.
| Directing | Junko Emoto | Director |
| Writing | Nami Yoshikawa | Screenplay |
| Writing | Junko Emoto | Original Story |
| Production | Hirofumi Shigemura | Executive Producer |
| Production | Haruo Umekawa | Producer |
| Production | Yukihiko Yamaguchi | Producer |
| Sound | Tomohide Harada | Music |
| Crew | Natsuyo Nakamura | Cinematography |
| Editing | Yukako Kobayashi | Editor |
| Production | Kumiko Hosokawa | Casting |
| Lighting | Reiji Okubo | Gaffer |
