There was a burglary at the Yusei-kai Kazo branch. Fortunately, the money had already been moved from the safe, but Teru (Yutaka Kiyatake) is in shock. He kicks out Sakuragi (Takuma Sugawara) and others and locks himself in his office. Himuro (Yasukaze Motomiya) and Tamura (Yoshiyuki Yamaguchi) are worried about Teru's strange behavior, but there is something that Teru must get back...
Unfortunately the movie Unification of Japan Gaiden: Yamazaki Ichimon 8 - Metropolitan Police Department vs. Yamazaki Ichimon is not yet available on HBO Max.
| Directing | Hiroyuki Tsuji | Director |
| Crew | Masakazu Oka | Cinematography |
| Writing | Keiichiro Murata | Screenplay |
| Sound | Tsutomu Yamaguchi | Music |
