Dominic Monaghan (Merry) said in an interview that he and Billy Boyd (Pippin) were teamed up right from the start and did most of the training (fencing, canoeing, etc) together as well as the acting. Then they were separated for "Return of the King," to make the sadness Merry and Pippin feel when separated more genuine. According to Monaghan, neither he nor Boyd appreciated being separated for the third film, so the trick worked.

Apparently Elijah Wood (Frodo) and Sean Astin (Sam) portrayed the special relationship between Frodo and Sam so touchingly that the editors of the movie made a video clip of footage of the two characters together and set it to the song "I Got You" by Sonny and Cher.

While Gothmog (played by Lawrence Makoare) is the only Orc identified in the film, here are the names of those un-named, who appear in the films: 1) Gorbag: the Orc (played by Stephen Ure) that argues over the mithril shirt and then fights with the Uruk in the Tower at Cirith Ungol, and later Sam stabs in the Tower when rescuing Frodo; 2) Shagrat: the large Uruk (played by Peter Tait) that argues with Gorbag over the mithril shirt; 3) Snaga: is Grishnákh's lieutenant in The Two Towers (he's played by Jed Brophy). He is the Orc who argues over food - Merry and Pippin - and tries to sneak up behind the Hobbits, but is killed by Uglúk.

It always seemed illogical that when Faramir and his men were under attack by the Nazgul and retreating to Minas Tirith, Gandalf galloped out of the city to rescue them with Pippen astride. Why carry the extra burden of a Hobbit and put him in danger? Billy Boyd (Pippen) cleared up this inconsistency on the Extended DVD commentary. The scene was originally written so that Gandalf and Pippen are actually just arriving at Minas Tirith as the soldiers fall under attack, but this was later rewritten.

Among other cameos in this last film is Howard Shore, at the 'drinking game', and as Pirates on the Corsair ship when Aragorn confronts them are: Rick Porras, co-producer; Andrew Lesnie, director of photography; Richard Taylor, WETA creative supervisor and Gino Acevedo, WETA prosthetics supervisor. After arriving on the Corsair ship, the first Orc that Aragorn kills on Pelennor fields, is Viggo's son Henry, who was a young boy in TTT. In pickups for RotK, 3-4 yrs later, he had since grown to be taller than his father and was given the Orc suit for a cameo. (Extended Edition) Submitted by Rikki

Another "Wilhelm" scream can be heard when Legolas is climbing the Oliphaunt and throws one of the Haradrim off.

The great grandson of Lord of the Rings author JRR Tolkien has landed a spot in the final movie, Return of the King. 34-year-old Royd Tolkien was asked by director Peter Jackson to play a Gondorian Ranger in the final movie. Submitted by Scrappy

As in the other two films, Peter Jackson's children also have cameos. They are standing in front of a woman as Faramir and his men leave Minas Tirith to make their suicide raid against the Orcs at Osgiliath. They are also standing with Rosie and Sam at their wedding ceremony.

The field outside of the Mines of Moria in "The Fellowship of the Ring" is the same place that the Paths of the Dead leads out to.

In the Extended Edition the Gondorian soldier who was shot by an Orc in Osgliath was a cameo appearance by film's stunt cordinator, according to director Peter Jackson on the director/writer audio commentary.

Originally, Frodo was to push Gollum into the lava in Mt. Doom, but director Peter Jackson was against it because it made Frodo into a murderer and was out of character.

According to the commentary, Peter Jackson said that he shortened the scene of Smeagol strangling Deagol for the theaterical version because if he had not, it would not have given the film its PG-13 rating. The full strangling scene appeared in the Extended Edition.

The last shot of this film was shot after already winning the Academy award for best picture. (In the DVD extended cut, Peter Jackson and Fran Walsh joke about it saying, "We already won the Academy Award for this film so we don't need to get all funny about it, do we?"(The last shot filmed is a skeleton head hitting the ground before the chamber of the dead falls down).

According to Ian McKellen's (Gandalf) comments in a television interview, as well as other cast and crew member's statements, that due to weather conditions and indoor/outdoor set locations, ie the airport, whilst filming, most of the entire movie is dubbed.

The famous "Wilhelm" scream makes a reappearance during the scene where Faramir's men are fleeing from Osgiliath across the Pelennor Fields. Just after the people of Minas Tirith call out, "The White Rider" a Nazgul swoops down and snatches up one of Faramir's men. The "Wilhelm" is heard as he falls.

There were actually seven "One Rings" for the movie. There was one for Gollum, one on the chain, one in Elvish, one for Frodo's finger, etc.

A bit of trivia for those who haven't read the books. In the Grey Havens scene, the three Elven Rings can be seen upon the hands of their bearers: Vilya, mightiest of the Three, is worn by Elrond; Nenya, the Ring of Adamant, is still borne by Galadriel; and Narya the Great is seen on Gandalf's hand.

In the extended version when Grima Wormtounge stabs Saruman in the back on top of the tower, Christopher Lee apparently corrected the crew on the fact that when a person is stabbed in the back of the chest, they do not scream (as the film crew wanted), in fact the air is pushed out of their lungs and they "groan" with an exhalation of air, very quietly, as their lungs have been punctured. They took his advice and Saruman therefore dies this way when stabbed in the back. The crew said that they knew Christopher Lee had been in the British Royal Air Force Intelligence Service in World War Two, and they didn't really push him for more information about how he knew in such detail exactly what noise a person makes when this is done to them. (Extended version.)

In the scene where Pippin finds Merry after the battle, the prop of the dead Oliphaunt in the background was (and possibly still is) the biggest prop ever made for a film. Cast Commentary.