None.

A woman is found locked inside the walls of an abandoned bulding. She is shown in what seems shock and fear.

A soldier has his throat slit.

A soldier falls in a body of mud where many corpses were hidden. Later, those corpses are burnt.

Many fellow soldiers start arguing between each other. Eventually, they are menacing the other's lifes.

As this film is in Spanish and all characters are soldiers, all vulgarities are common vocabulary for the military personel.

A militar paramedic remarks that an agonizing man has used up all his painkillers.

The overall atmosphere is dark and intense.

There's a couple "jumpy" moments.