Detective Bureau 2-3: Go to Hell, Bastards!
Tajima is a private detective in charge of his own company, Detective Bureau 2-3. When warring criminal gangs go overboard by robbing U.S. military munitions, Tajima steps in to stop what the cops can't.
Starring Jō Shishido, Reiko Sasamori, Tamio Kawachi, Nobuo Kaneko, Asao Sano, Koichi Uenoyama, Kotoe Hatsui, Yûko Kusunoki, Kinzō Shin, Toshiaki Itô
It's a crime and action & adventure movie, and has a rating of 6.8 out of 10 from Imdb which is usually fine for this kind of movie.
Watch it here
Not found streaming from Sweden.