Alone in the Night (1994 Japan)

Alone in the Night (1994 Japan)

aka

Yoru ga mata kuru

Nami is now the wife of a policeman who is killed in the line of duty. Instead of being buried with honour, Nami's husband is accused of involvement with organized crime, so Nami sets out to clear his name. She goes undercover, but falls victim to a gang who brutally rape her. She attempts suicide, but a cop named Muraki saves her and they work together to solve the case. (themoviedb.org)