Police are killed in gruesome bloody ways.

A policeman gets killed. Blood pours on the floor.

A woman gets electrocuted and remains unconscious but is possessed and kills police by breaking their necks and crashes their car and explodes.

A woman gets killed offscreen. Later, her body is seen in a pool of blood in a bathtub, and blood is all over the bathroom walls.

A man gets executed in the electric chair.

Football players gets tackled and ran into poles.

During a dream sequence, a man walks into his family's house and witnesses a bloody corpse. He runs upstairs and sees they are about to be killed. Later, he finds out his family has actually been murdered.

A policeman has his throat quickly slit with little blood pouring out.

A dead cat is seen hanging.

A policeman's corpse is seen strangled to death by his radio with blood pouring from his legs.

A teen boy has a brawl with the killer with punches and kicks but is arrested.

A police guard does mouth-to-mouth with a prisoner, but he gets his lip graphically bit along with another guard's finger.

20 uses of "fuck", 17 uses of "shit", and many uses of "asshole" and "bitch".

Some cigarette smoking and alcohol consumption.

The main character suffers from having bad dreams throughout the film.

The first 10 minutes is very depressing and sad.

A father and his son argue many times.

When the bad guy is chasing someone, can be scary for some viewers.