Violence in a Women's Prison (Violenza in un carcere femminile, aka Caged Women) is a French-Italian women in prison film directed by Bruno Mattei and released in 1982. It is one of the series of Black Emanuelle films starring Laura Gemser as a globe-trotting, hedonistic investigative journalist. Like most films in the Black Emanuelle line, it features Gemser nude at several points in the story. In this case, the setting is a women's prison, with Gemser posing as an inmate in order to expose corruption.