Teru Aoki (青木 輝) is on a train to Tokyo after a school trip. A disaster occurs which partially destroys the train and blocks a tunnel. When Teru awakes, he finds all his classmates and teachers are dead.
Unfortunately the movie Dragon Head is not yet available on HBO Max.
| Directing | George Iida | Director |
| Writing | Minetarō Mochizuki | Comic Book |
| Writing | Masaru Nakamura | Screenplay |
| Writing | Hiroshi Saito | Screenplay |
| Writing | George Iida | Screenplay |
| Sound | Yoshihiro Ike | Original Music Composer |
| Camera | Junichiro Hayashi | Director of Photography |
| Sound | MISIA | Theme Song Performance |
| Editing | Masahiro Onaga | Editor |
