Some women get slapped in the face by some of the other characters throughout the film.
A woman is injected with an empty syringe which in turn kills her. There is no skin penetration, but you see her being held and struggling with a bloody mark on her arm after she is dead.
A woman is brutally raped by a male guard who rips off her top exposing her breasts. She is then smacked around a bit and is thrown on the floor. The guard is then seen thrusting on top of her while he holds the woman down......her breasts are exposed throughout this fairly lengthy sequence and the guard is seen moaning with pleasure as he disgustingly violates her. He then insults her after it is over.
There are a few scenes where female inmates attack other inmates with kicking, punching and rolling around on the floor involved. In one scene a woman is briefly slashed with a makeshift weapon, but not much blood.
A woman is asked to sleep with a man, when she refused, she's beaten up by other inmates and is punched several times in the stomach and kicked on the ground, while she is held back.
A woman is beaten by a guard with a baton. She is hit in the stomach several times and on the back of the head which knocks her unconscious. It is then implied that she gets raped.
A woman is forcefully injected with drugs and has an overdose, but does not die.
A woman is forced to defend herself any way she can and makes a weapon out of a plastic comb and fights with another woman who has a spike. There is no actual stab penetrations and they are just seen in prolonged fight sequence threating each other and kicking and punching.
There is a riot scene in a prison yard involving water and mud and some of the women fighting each other have their tops ripped off. The prisoners are hosed down by the guards.
A woman is electrocuted with sparks flying behind her.