- Liv Tyler - Arwen
- John Rhys-Davies - Gimli
- Orlando Bloom - Legolas
- Hugo Weaving - Elrond
- Cate Blanchett - Galadriel
- Brent McIntyre - Witch-King
- Andy Serkis - Gollum
- Lawrence Makoare - Lurtz
- Craig Parker - Haldir
- Marton Csokas - Celeborn
- Peter McKenzie - Elendil
- Mark Ferguson - Gil-Galad
- Harry Sinclair - Isildur
- Noel Appleby - Everard Proudfoot
- Megan Edwards - Mrs. Proudfoot
- Sarah McLeod - Rosie Cotton
- David Weatherley - Barliman Butterbur
- Ian Mune - Bounder
- Michael Elsworth - Gondorian Archivist
- Cameron Rhodes - Farmer Maggot
- Martyn Sanderson - Gate Keeper
- Billy Jackson - Cute Hobbit Child
- Katie Jackson - Cute Hobbit Child
- Alan Howard - The Ring (voice)
- Victoria Beynon-Cole - Hero Orc / Goblin / Uruk-hai / Ringwraith
- Paul Bryson - Hero Orc / Goblin / Uruk-hai / Ringwraith
- Lance Fabian Kemp - Hero Orc / Goblin / Uruk-hai / Ringwraith
- Phil Grieve - Hero Orc / Goblin / Uruk-hai / Ringwraith
- Lee Hartley - Hero Orc / Goblin / Uruk-hai / Ringwraith
- Jonathan Jordan - Hero Orc / Goblin / Uruk-hai / Ringwraith
- Semi Kuresa - Hero Orc / Goblin / Uruk-hai / Ringwraith
- Sam La Hood - Hero Orc / Goblin / Uruk-hai / Ringwraith
- Jono Manks - Hero Orc / Goblin / Uruk-hai / Ringwraith
- Ben Price - Hero Orc / Goblin / Uruk-hai / Ringwraith
- Chris Streeter - Hero Orc / Goblin / Uruk-hai / Ringwraith
- Clinton Ulyatt - Hero Orc / Goblin / Uruk-hai / Ringwraith
- Chris Ryan - Breelander (uncredited)
- Bret McKenzie - Figwit (uncredited)
- Betty Adams - Hobbit (uncredited)
- Timothy Bartlett - Hobbit (uncredited)
- Bob Blackwell - Hobbit (uncredited)
- David Houma - Hobbit (uncredited)
- Jo Surgison - Hobbit (uncredited)
- Liz Merton - Hobbit Band Member (uncredited)
- Zo Hartley - Kissing Hobbit (uncredited)
- Jeff Kingsford-Brown - Party Hobbit (uncredited)
- Marta Martí - Village Female Hobbit (uncredited)
- Riley Brophy - Cute Hobbit Child (uncredited)
- Phoebe Gittins - Cute Hobbit Child (uncredited)
- Taea Hartwell - Cute Hobbit Child (uncredited)
- Shane Rangi - Witch-King (uncredited)
- Jed Brophy - Ringwraith (uncredited)
- Larry Rew - Ring King of Men (uncredited)
- Xander Forterie - Ring Dwarf-Lord (uncredited)
- Richard Maybery - Ring Dwarf-Lord (uncredited)
- Sabine Crossen - Rivendell Elf (uncredited)
- Gareth Jensen - Rivendell Elf (uncredited)
- Ben Britton - Last Alliance Elf / Rivendell Elf (uncredited)
- Kester Fordham - Last Alliance Elf / Rivendell Elf (uncredited)
- Jarl Benzon - Last Alliance Elf (uncredited)
- Sam Kelly - Last Alliance Elf / Council Elf (uncredited)
- Blair Morton - Council Elf (uncredited)
- Ray Henwood - Council Man (uncredited)
- Ralph Johnson - Council Man / Orc (uncredited)
- Jørn Benzon - Lothlorien Elf (uncredited)
- Ben Fransham - Lothlorien Elf / Goblin / Uruk-hai (uncredited)
- Tim Kano - Gondorian Citizen (uncredited)
- Sacha Lee - Arms of Gollum (uncredited)
- Thomas Robins - Hand of Gollum (uncredited)
- Rachel Clentworth - Goblin (uncredited)
- Lani Jackson - Goblin (uncredited)
- Sharon Maxwell - Goblin (uncredited)
- David J. Muzzerall - Goblin (uncredited)
- Winham Hammond - Goblin / Orc / Uruk-hai (uncredited)
- Mana Hira Davis - Goblin / Orc / Uruk-hai (uncredited)
- Warren Green - Isengard Orc Blacksmith (uncredited)
- Stu Johnson - Isengard Orc Blacksmith (uncredited)
- Peter Lyon - Isengard Orc Blacksmith (uncredited)
- Peter Daube - Khai (uncredited)
- Samuel E. Shore - Refugee / Orc (uncredited)
- Rodney Bane - Orc (uncredited)
- Daniel Andrews - Orc / Uruk-hai (uncredited)
- Siaosi Fonua - Orc / Uruk-hai (uncredited)
- Ken Stratton - Isengard Orc / Last Alliance Soldier / Morgul Orc / Uruk-hai (uncredited)
- Lynden Berrymen - Uruk-hai at Amon Hen (uncredited)
- Tack Daniel - Uruk-hai (uncredited)
- Branko Dordevich - Uruk-hai (uncredited)
- Greg Lane - Uruk-Hai (uncredited)
- Tim McLachlan - Uruk-hai (uncredited)
- Dean Morganty - Uruk-hai (uncredited)
- Greg Morrison - Uruk-hai (uncredited)
- Andrew Munro - Uruk-hai (uncredited)
- Grant Roa - Uruk-hai (uncredited)
- Mike Stearne - Uruk-hai (uncredited)
- Andrew Stehlin - Uruk-hai (uncredited)
- Geoff Murphy
- Pat Robins
- Oksana Sokol
- J.R.R. Tolkien
- Bob Weinstein
- Mark Ordesky
- Michael Lynne
- Victoria Burrows
- Liz Mullane
- Robert Shaye
- Howard Shore
- Michael Hedges
- Christopher Boyes
- Ethan Van der Ryn
- Phil Heywood
- Brent Burge
Capítulo disponible en las siguientes plataformas:
