Theatrical Version is very strong for a PG-13 film, while the Extended Cut is clearly R-Rated (Unrated officially) with significantly more blood and gore throughout.
Three men commit suicide by stabbing their own stomachs, the first guy is shown the most part, and the other two are are only seen from their heads.
An explosion burns a man's body to the extreme. We see graphic burn marks and him screaming when he regenerates (he is a mutant).
A man has a nightmare in which he accidentally stabs a woman in the abdomen. We see a lot of blood on her shirt and on the sheet she is lying on.
A man finds a grizzly bear lying on the ground in pain, an arrow is seen protruding from its back. The man puts the bear out of it's misery by killing it with his metal claws.
A man stabs another man's hand with an arrow and later spills alcohol on it to make it hurt more, there is blood
A man hits another man with a glass bottle in the face, a piece of glass is stuck in the man's cheek, he pulls it out and the wound heals.
A woman fights some men, she knocks one back, hits one in the stomach with the end of her scabbard (sword holder), and cuts apart a stool and a beer bottle.
A man is shot in the chest (we see a bloody wound) by another man at a funeral, he has metal craws that come from his hands and fights many of the gunmen and stabs several of them, he is also shot a few more times during the fight. He is also beaten up until he is saved.
Many men draw weapons and fire and kill people while others fight with punches and kicks while attempting to kidnap a woman.
A man has a mutant spit poison on his face, which makes him scream and leads to his face becoming blistered.
A man on a rooftop shoots several of the gunmen with a bow and arrows.
A woman with a long stick also fights with many of the gunmen and breaks one man's neck.
A man is stabbed through a door, there is blood on the door
A man is shown with several bloody bullet holes in his chest and abdomen and we see him cleaning away the blood (blood covers paper towels that he has used).
A man fights with a group of men on a train, the man stabs a few with his claws, and he throws a few men out of the train too, the man is shot once (he is no longer healing). The fight later leads outside of the train while it's still moving. A man is hanging on to the side while a gang member hangs on him, and stabs him, several man hanging on the train are hit by signs, and a few are stabbed by the man with metal claws.
A man is outside and finds out he's loosing blood, we see blood mix with rain going down a sewer drain.
A man wakes up from surgery, we see some blood covered bullets.
A woman, who is a mutant, kisses a man, the man then collapses, he is dead, assumed to be poisoned.
A woman cuts a man's cheek and then blows on it to make it blister, she then heals it.
A man runs across rooftops and jumps to the ground while chasing men who have taken a woman and sped away in a car; the chasing man is shot in the leg, he threatens one of the men he grabbed from the car for information and then stabs him (we hear the crunch but do not see the blow).
A man hits another man in the face a few times and then throws him out the window (he lands in the swimming pool and survives).
Several men are killed by ninjas, this includes neck breaking, arrow shooting, and suffocation.
A woman stabs a man in the neck with a poisoned pen and he thrashes around and yells as his face bubbles and blisters, it is shown he survives this.
We see a dead man on the floor with the knife still in his chest and blood on the wound.
A man finds a parasite in his heart that's affected his healing, he then cuts him self open with one of his claws and shoves his hand in him and starts reaching for the parasite, we see him cut open the wound and reach in.
While the man is trying to get the parasite out his body, another man attacks him, but is stopped by a woman. The man and woman sword fight until he knocks her out.
The man gets the parasite out and heals from all of his wounds.
The two men fight each other, with one man being cut up by swords but heals after each hit, the fight ends with the man stabbing his claws through the swordsman's throat, he then removes a sword from his chest.
A woman is stabbed in the throat, but she is only knocked out from it.
A man is confronted by a group of ninjas, their leader and him fight for a little bit and then send his men to attack him.
The man then runs and is shot with a bunch of arrows until he's knocked out.
A woman is shot with an arrow and she falls off a platform and lands on another platform below; she regains consciousness, pulls out the arrow and slices down her face and body; she pulls at a layer of what looks like snake skin and removes it, including her hair.
A man is impaled by an adamantium sword, we really don't see the sword in his body, but we do see his bloody wound.
Two women fight, the fight ends when one of them wraps a rope around the other's neck and connects it to an type of elevator shaft. The woman then rides it down, which leads for the other woman to get dragged up and then hit in the head with the other part of the shaft. She dies from this.
A man has his claws, which are bone encased in metal, cut off. A machine then drills into the wounds and starts draining the man of his healing ability.
A woman stabs a man in the head and the neck (no blood is shown but we see the blades protruding from the head and neck), and another man stabs him and throws him over a cliff.
