The Lord of the Rings: The Return of the King is a 2003 epic high fantasy adventure film directed by Peter Jackson from a screenplay by Fran Walsh, Philippa Boyens, and Jackson. It is based on 1955’s The Return of the King, the third volume of the novel The Lord of the Rings by J. R. R. Tolkien. The sequel to 2002’s The Lord of the Rings: The Two Towers, the film is the third installment in The Lord of the Rings trilogy. It features an ensemble cast including Elijah Wood, Ian McKellen, Liv Tyler, Viggo Mortensen, Sean Astin, Cate Blanchett, John Rhys-Davies, Bernard Hill, Billy Boyd, Dominic Monaghan, Orlando Bloom, Hugo Weaving, Miranda Otto, David Wenham, Karl Urban, John Noble, Andy Serkis, Ian Holm, and Sean Bean. Continuing the plot of the previous film, Frodo, Sam and Gollum make their final way toward Mount Doom to destroy the One Ring, unaware of Gollum’s true intentions, while Merry, Pippin, Gandalf, Aragorn, Legolas, Gimli and their allies join forces against Sauron and his legions from Mordor.

The hobbit, Sméagol, is fishing with his cousin Déagol, who discovers the One Ring in the river. The Ring immediately ensnares Sméagol’s mind, and he kills his cousin for it. Increasingly corrupted physically and mentally, he retreats into the Misty Mountains and becomes known as Gollum.

Centuries later, during the War of the Ring, Gandalf leads Aragorn, Legolas, Gimli, and King Théoden of Rohan to Isengard, where they reunite with Merry and Pippin. Gandalf retrieves Saruman’s palantír, and the group returns to Edoras to celebrate their victory at Helm’s Deep. Pippin looks into the palantír, seeing Sauron and a burning tree. Gandalf deduces that the enemy plans to attack Gondor’s capital Minas Tirith; he rides there to warn Gondor’s corrupt steward Denethor. Pippin, who accompanies him, swears fealty to Denethor, whose now-dead heir Boromir had saved his life; on Gandalf’s instruction, Pippin triggers the lighting of the beacons, which call for help from Rohan.

Frodo, who carries the Ring, and Sam continue their journey towards Mordor, unaware that Gollum, now their guide, plans to betray them and take the Ring for himself. The trio witness the Witch-king of Angmar, lord of the nine Nazgûl, setting off towards Gondor with his army of Orcs. Gollum frames Sam for eating food supplies and desiring the Ring; influenced by the growing power of the Ring, Frodo is taken in by the deception, and orders Sam to go home. Gollum then tricks Frodo into venturing into the lair of the giant spider Shelob. Frodo narrowly escapes and confronts Gollum, who falls down a chasm after a scuffle. Shelob discovers, paralyses, and binds Frodo, but is wounded and driven away by a returning Sam, who, mourning Frodo’s apparent death, takes the Ring. Sam realizes his mistake when Orcs take Frodo captive, but manages to rescue Frodo as the Orcs fight among themselves. Now inside Mordor, the hobbits continue towards Mount Doom.

As King Théoden gathers his army, Elrond tells Aragorn that Arwen is dying, having refused to leave Middle-earth. Elrond gives Aragorn Andúril, reforged from the shards of King Elendil’s sword Narsil, and urges him to commit to claiming Gondor’s throne, to which he is heir. Joined by Legolas and Gimli, Aragorn travels the Paths of the Dead, and pledges to release the ghosts there from their curse should they come to Gondor’s aid. Meanwhile, Faramir, who was earlier overwhelmed and driven back to Minas Tirith by the Witch-king, is gravely wounded in a suicide charge; believing his son has died, Denethor falls into madness. Gandalf marshals the defenders, but the huge Orc army breaks into the city. Denethor attempts to burn himself and Faramir on a pyre, but Pippin alerts Gandalf and they rescue Faramir. Denethor, set ablaze and in agony, jumps to his death.