The movie deals with teenage boys (12-18) who are violent or in gangs who are charged with capital punishment (charged as adults - death) who are sent to a special school where they are trained to fight in the war.
The beginning sequence deals with a bunch of young boys who are trying to steal food.
During the raid, a man is stabbed in the stomach (mild blood is seen as the knife is removed)
A boy is shot in the head (no blood)
A boy throws a metal tool that stabs a cop (no blood)
A boy shoots a cop who begs for the boy to stop (no blood)
After all the older teens tried to rape an younger boy, all the younger boys beat the older teens. It is shown later that all the older teens are dead. We see them lying on the floor with blood on their shirts where the younger boys stabbed them. One of the older teens is shown to have his throat slit, puddle of blood under them.
A scene opens to a brawl between all the boys, they are all shown beating and strangling each other. Some boys have bloody faces or blood all over their bodies. When the boys are hit, they spit up a bunch of blood. A bloody boy is carried away.
It is said if the boys are expelled from the special school, they will be taken below and shot to death.
One of the boys falls while climbing up a mountain, his body is seen at the bottom (blood puddle is shown under his head)
One of the boys escapes the camp, his body is brought back with a bullet shot through his eye and a series of bloody bullet wounds all over his body.
The boys are trained climbing up a mountain as they cause explosions next to them. All the boys are seen bleeding from their ears
While the boys are jumping out of a plane, one of the boy's parachutes does not open. We watch his body fall and hit the ground. We see his body, blood coming from his eyes and mouth.
We find out later that a boy intentially cut the cord to the boys parachute, since he lost to a game of cards with the dead boy. The man in charge orders the men to bury the boy who was responsible. It is not shown.
One of the boys kills himself, we see his body afterwards. We see where he slit his wrist and blood covering his clothes.
As the boys are parachuting down, the enemy starts to shoot at them. Six of the boys gets shot multiple times, blood spills each time he is hit. Their motionless body is seen floating down to the ground.
One of the boys trip a mine, his burt body is shown afterwards. The red snow is seen next to him with a bloody face. The other boy loses a hand, we see his wrap the bloody limb.