There are several scenes in which a tool is repeatedly struck onto a person's head (we do not see the person), and blood is shown splattered on the wall. Sounds of the tool digging into the person's head can be heard too.
A man slaps a woman in an abusive manner and treats her abusively the rest of the film too.
A man's dead body is found in a dumpster; the limbs are disjointed and the bloodied face is bruised.
There is more than one scene where a tool is dug into a man's head and gorily rips out a piece of his skull. In one of these scenes, a geyser of blood spurts out of a man's head.
A frantic woman threatens to kill herself.
There is another moment where a man slaps a woman.
A man envisions himself striking a woman with a weapon. We see this and we see blood spurting everywhere and flowing out of the woman's head.
A man runs around searching while blood can be seen on his face and his clothes.
Hair from a scalped head is shown with blood on it.
A man punches another man in the face (no blood shown).
A woman strikes and kills another woman with a pole. Blood is shown coming out of the victim's head.