Who Killed Mary Whats'ername? (1971)

A prostitute is murdered on the streets of a tough, low-income neighborhood. A diabetic retired boxer who knew her is appalled by the lack of interest shown in the case by the police or anybody else in the neighborhood, and decides to investigate the case himself.

Released Dec. 11, 1971 90 min 11+

Genres: Crime, Mystery, Thriller

Keywords: imdb.prostitute, imdb.diabetic, imdb.medical-condition, imdb.compassion, imdb.apartment, imdb.biker-chick, imdb.whodunit + 32 more, imdb.trap, imdb.amateur-sleuth, imdb.luncheonette, imdb.bar, imdb.boxing-champion, imdb.con-artist, imdb.red-herring, imdb.junkie, imdb.amateur-filmmaker, imdb.bartender, imdb.murder-of-a-prostitute, imdb.dead-prostitute, imdb.manhattan-new-york-city, imdb.suspense, imdb.police-officer, imdb.policeman, imdb.new-york-city, imdb.biker, imdb.filmed-on-location, imdb.brawl, imdb.daughter, imdb.ex-boxer, imdb.diabetic-shock, imdb.diabetes, imdb.investigation, imdb.amateur-detective, imdb.murder, imdb.prostitution, imdb.strangulation, imdb.independent-film, imdb.character-name-in-title, tmdb.murder-of-a-prostitute