49 years ago:
Caged Heat (US)
A young woman is convicted on drug offenses and sent to a women's penitentiary run by a repressed and oppressive female warden. When the prison's sadistic doctor begins conducting illegal "therapeutic" experiments on the inmates, the ladies plot their revenge.
1974-04-19
https://www.themoviedb.org/movie/39775
#CagedHeat #JonathanDemme #RobertaCollins #CherylSmith #BarbaraSteele #JohannaDemetrakas #WomenInFilm #Movies