Codename 348 Female Detective Sashiba (1990)
Original title: コードネーム３４８ 女刑事 サシバ
Codename 348 Female Detective Sashiba is a 1990 Japanese-language action movie directed by Kan Mukai, with a running time of 1h 20m. It stars Noriko Watanabe, Ryu Kano and Mayako Katsuragi.
Special female detective Hanyu Asuka, codenamed 348 (Sashiba), receives a secret mission from the police commissioner to solve the blackmail case involving a genius Famicom designer. As Asuka continues her investigation, she discovers that Hayami, a gangster, is the culprit. However, after a gunfight, Hayami escapes, and a few days later, policewomen are killed one after another, as if in retaliation for Asuka...