- Elijah Wood
- Frodo Baggins
- Ian McKellen
- Gandalf
- Liv Tyler
- Arwen
- Viggo Mortensen
- Aragorn/Strider
- Sean Astin
- Samwise Gamgee
- Cate Blanchett
- Galadriel
- John Rhys-Davies
- Gimli
- Bernard Hill
- Théoden
- Christopher Lee
- Saruman
- Billy Boyd
- Peregrin Took
- Dominic Monaghan
- Meriadoc Brandybuck
- Orlando Bloom
- Legolas
- Hugo Weaving
- Elrond
- Miranda Otto
- Éowyn
- David Wenham
- Faramir
- Brad Dourif
- Grima Wormtongue
- Andy Serkis
- Gollum/Sméagol
- Karl Urban
- Eomer
- Craig Parker
- Haldir
- Peter Jackson
- Director, Producer, Writer
- Philippa Boyens
- Writer
- Fran Walsh
- Producer, Writer
- Stephen Sinclair
- Writer
- J.R.R. Tolkien
- Writer
- Michael Lynne
- Executive Producer
- Mark Ordesky
- Executive Producer
- Robert Shaye
- Executive Producer
- Bob Weinstein
- Executive Producer
- Harvey Weinstein
- Executive Producer
- Barrie M. Osborne
- Producer
- Eric Monette
- Producer
- Andrew Lesnie
- Cinematographer
- Richard Taylor
- Special Makeup Effects
- Grant Major
- Production Design
- Michael Horton
- Film Editing
- Rick Porras
- Co-Producer
- Jamie Selkirk
- Co-Producer
- Ngila Dickson
- Costume Design
- Howard Shore
- Original Music
- Jim Rygiel
- Visual Effects Supervisor
- Dan Hennah
- Supervising Art Direction
- Peter Owen
- Hair Designer, Makeup Designer
- Peter King
- Hair Designer, Makeup Designer
