Lots of bloody, gorey, and/or graphic scenes, including some sequences of torture. Several people die in this movie, often in brutal ways.
A man tied up on a bed during a surgery wakes up. A man takes a cutting tool, cuts a square off the cranium, and inserts a thin long pin into the open brain. We see the man's bloody brain and the needle being inserted fully as he screams. This scene is disturbing and graphic.
A man has a long pin shoved through the back of his neck and out the other side. This scene is disturbing.
In a disturbing and painful-looking scene, a man has several hooks pierced to his face, hands and chest; they pull a little as he screams in pain and terror. His cheeks' skin is streched from the hooks' pulling. We see blood coming from the wounds.
We see a semi-naked dead woman tied up on a chair, with blood on her body and a pool of blood on the floor.
A dead woman is briefly seen with an ice pick stuck in her head (there is lots of blood on her face and hair). A man takes it out (we see his bloody hand).
In a scene, a man's head comes out, serpent-like, from the back of a man's head. We basically see a normal-looking man with a second head attached to him with its long neck.
A woman is asfixiated when a plastic bag is held over her face.
A woman drowns.
A man has a torture device tightened over his mouth and a rod choved into it (the scene cuts here and we do not see anything).
A man is hit with a truncheon by a policeman; nothing is seen as the violence takes place behind a wavy plastic screen (we hear the hitting and the man screaming, and we see the policeman's arm going up and down on the man, as well as some blood splattering on the plastic screen).
A man is stabbed by a woman with an ice pick (offscreen).
A man shoots himself from the bottom of his jaw (we see some blood on the forehead, where the bullet exits).
A woman shoots a man through the side of his head. Blood splatters. We later see his bloody dead body in a morgue, and then again in a bodybag. A coroner quickly checks him and removes a dead eel from his mouth.
A man is briefly seen being tortured by electrocution devices placed on his head.
A tied-up and duck-taped man is seen struggling; we see him pissing (liquid is coming from his drenched pants) on a pool of blood on the floor.
We briefly see a dead chained man who was evidently tortured. His face is bloody.
We briefly see an old woman's bloody hands as she crochets.
We briefly see a man's deformed face.
In a morgue, we see several organs and meat pieces with worms in it, as well as some jars with blood inside them.
Some photos of murdered women are shown. A policeman says they were tortured then shot with a gun.
One car accident, pictured twice, in which the vehicle jumps into the water with two people in it.
A man punches a mirror, breaking the glass; his hand gets cut and is covered in blood.
A man wakes up with blood on his hands. He washes them in a sink.
We see a person washing hands in a blood-filled bowl.
A man throws up a live eel along with lots of water.
A woman does acupuncture on a man twice. We see her inserting a few needles on his back and, in another scene, in his abdomen.
A woman talks to a dead man and caresses his head, and her co-worker remarks that it's a morbid thing to do.
A dog comes out suddenly and viciously barks at a man.
A man is arrested by the police.
An argument between husband and wife.