Karate Cop 3 (1984)
Original title: 刑事物語３ 潮騒の詩
Karate Cop 3 is a 1984 Japanese-language action movie directed by Rokuro Sugimura, with a running time of 1h 38m. It stars Tetsuya Takeda, Yuriko Hoshi and Yasuko Sawaguchi.
A cop, Katayama, gains the trust of a mother and daughter whose father, Nishina, is missing after being accused of killing a gang boss.