A man goes into an adult theatre where we see a woman reading a porn magazine, but no nudity or details are seen.

People discuss prostitution, and there's also mention of a man practicing safe sex.

A woman is seen in a bra and panties.

A woman is seen an alley with a bloody cut on her hand. She is attacked offscreen, and we later see a picture of her bloody corpse.

A woman is found dead in her bed, with lots of blood on her body, and graphic stomach and neck wounds visible.

A man attacks another man, who punches him in the face.

Two men fight in a house, and one punches and kicks the other, who grabs a small table and slams it against him. He slams it back into the other man, and kicks him in the groin twice, ending the fight.

A man is seen with a dead woman's blood on his clothes as he is pushed over by a man running away.

A man wraps a woman's bloody hand with a bandage.

The nightmare flashes show a man strangling someone in first person POV.

A man breaks into a woman's place to kill her, but is saved on time by another man and successfully kills him by stabbing him with his weapon. No bloody results is shown, only his face.

Two men struggle, and one punches the other, who chokes him unconscious, before hanging him with a rope.

7 uses of "shit".

3 uses of "ass" (1 paired with "hole").

3 uses of "bitch".

1 use of "piss".

13 uses of "fuck" (3 paired with "mother").

Cigarette smoking in several scenes.

Some mild drinking.

There's a brief car chase.

Aftermaths of murders are shown.

A woman's bloody body is seen.

Prostitutes are killed by an unknown killer.

A man sees flashes of the man who killed his twin brother.

A hypnosis scene.

nightmare flashes.

There are some scenes of murder.