A killer cuts into the skin or his intended victims with a scalpel, resulting in close up injury detail and blood.

A man is repeatedly bludgeoned in the head.

A man is attacked by a gang who hit him and slash him with machetes but there is no detailed sight of his injuries.

Hand to hand fighting involves punches, kicks, slaps and throws, as well as sight of people being hit with pipes and bats.

There are verbal references to the suspicion that an abducted woman and child have been dismembered and disposed of in plastic bags.

Crime scene detail shows large pools of blood and and bloody splashes over people, clothing and bedsheets.

There is sight of a large bloody wound in a man's thigh and blood spilt from knife wounds.

A dead woman is seen with blood over her face, clothing and the ground beneath her.

There is mild bad language ('shit', 'bloody') along with milder terms such as 'butt', 'God' and 'damn'.

Characters inject drugs and refer to their past drug misuse and also to dealing.

A man is briefly seen holding a joint and another asks to be given one.

A killer targets vulnerable hospital patients as his victims, abducting and anaesthetising people.

There are scenes of knife threat, sometimes against unconscious people.

A man is held down by others who threaten to perform an unwanted vasectomy on him.

A character intentionally stands in front of a vehicle in order to take her own life; we see it hit her and later see her bloodied body.

Characters grieve for lost loved ones.

There are undetailed verbal references to a man's mental health concerns, including depression.