'The Lord of the Rings: The Return of the King' trivia and fun facts

In the black door's battle scene, Peter Jackson hired the New Zealander army. They needed more men for the war scenes. They even hit and fight hardy.

Peter Jackson, the director, appears in all three movies of the saga. In The Lord of the Rings: The Fellowship of the Ring, when the hobbits pass near the Inn, is among the people. In The Lord of the Rings: The Two Towers makes a cameo in the Battle of the Hornburg. Also, in 'The Lord of the Rings: The Return of the King' it is part of the battle of Minas Tirith.