A Taxing Woman
マルサの女 (original)
A fierce and dedicated tax collector ruthlessly pursues a hood operating adult motels and crooked real estate deals.
Starring Nobuko Miyamoto, Tsutomu Yamazaki, Masahiko Tsugawa, Yasuo Daichi, Kinzō Sakura, Kiriko Shimizu, Kazuyo Matsui, Hideo Murota, Akira Shioji, Koichi Ueda
It's a crime and comedy movie, and has a rating of 7.2 out of 10 from Imdb which is usually fine for this kind of movie.
Watch it here
Not found streaming from Singapore.