There are many graphically violent action sequences. Often many times blood is seen is large amounts when people die.
In the Beginning four men take shelter in a castle and since three of them are Templars, King John decides to kill them in revenge. A man has his tongue graphically cut out. Three other men try to fight the King's soldiers but two die in a very graphic manner.
When the Rebellion arrives to Rochester, they find a group of Danish soldiers working for the King. There is a prolonged bloody fight, resulting in impalements, stabbings, and a man who is stabbed with a sword in the mouth. Another man tries to run, but gets shot with an arrow.
When the King arrives the war begins and there are many brutal deaths. A man has his head smashed in by a large flying boulder. There is a large blood splatter and you see the gory remains afterwards. Some soldiers are shot with arrows. A man's arm is repeatedly hacked at until it's amputated. Many people are stabbed and slashed at their stomachs resulting in large blood splatters. Men get their heads brutally beaten with hammers and axes, resulting in lots of blood and gore. A man uses a broadsword against his enemies and cuts at a man vertically through his shoulder down to his midsection. It is very graphic and the camera lingers on it for quite a while. People climbing ladders are drenched with hot oil. Some people are set on fire by flying boulders. A man has his face beaten with an amputated arm.
Three men are held captive by the King. Two of them have both of their hands hacked off, resulting in blood squiring from the wounds. The third man has both of his hands and feet hacked off, with lots of blood. Afterwards his body is put on a catapult and he is shot at the castle. His body hits the wall very hard and blood is seen on the wall afterwards.