Sweet Sugar (1972)

A prostitute with a mouth fulla sass gets sent to a woman's prison work camp where it turns out the guards are sadistic and the camp leader is "experimenting" on the women that work there. Queue all sorts of half-naked debauchery as the girls fight back and give the babyfaced freakazoid Dr. John (yes!) the runaround, with an absolutely insane ending. I haven't personally for over half a decade, but it might be worth blazing out before watching this one. - 15/10/2019