★ 8.5 Film
Tamura Yuto: ISOLATED
2025
Same creator (Hiroyuki Tsuji); both explore yakuza
★ 5.3 Film
Unification Of Japan
2013
Both explore yakuza; both action and crime
★ 7.0 Film
Yamazaki Ichimon — Unification of Japan: The Movie (or "The Y-Team")
2022
Same creator (Hiroyuki Tsuji); both explore yakuza
★ 6.1 Film
Yakuza Law
1969
Both explore yakuza; both action and crime
Film
Unification of Japan 56
2023
Same creator (Hiroyuki Tsuji); both explore yakuza
Film
Unification of Japan 57
2023
Same creator (Hiroyuki Tsuji); both explore yakuza