 | Martin Freeman als Bilbo Baggins |
 | Ian McKellen als Gandalf |
 | Richard Armitage als Thorin Oakenshield |
 | Graham McTavish als Dwalin |
 | Ken Stott als Balin |
 | Aidan Turner als Kili |
 | Dean O'Gorman als Fili |
 | James Nesbitt als Bofur |
 | Mark Hadlow als Dori / Bert Troll |
 | Stephen Hunter als Bombur |
 | William Kircher als Bifur / Tom Troll |
 | John Callen als Oin |
 | Peter Hambleton als Gloin / William Troll |
 | Jed Brophy als Nori |
 | Adam Brown als Ori |
 | Ian Holm als Old Bilbo Baggins |
 | Hugo Weaving als Elrond |
 | Cate Blanchett als Galadriel |
 | Christopher Lee als Saruman |
 | Andy Serkis als Gollum |
 | Elijah Wood als Frodo Baggins |
 | Sylvester McCoy als Radagast |
 | Lee Pace als Thranduil |
 | Barry Humphries als Great Goblin |
 | Jeffrey Thomas als Thror |
 | Michael Mizrahi als Thrain |
 | Manu Bennett als Azog |
 | Conan Stevens als Bolg |
 | John Rawls als Yazneg |
 | Stephen Ure als Fimbul / Grinnah |
 | Timothy Bartlett als Master Worrywort |
 | Bret McKenzie als Lindir |
 | Kiran Shah als Goblin Scribe |
 | Benedict Cumberbatch als Necromancer |
 | Glenn Boswell als Dwarf Miner |
 | Thomas Robins als Young Thrain |
 | Ruby Acevedo als Cute Young Hobbit |
 | Katie Jackson als Cute Young Hobbit |
| Isaac Miller als Cute Young Hobbit |
| Ella Olssen als Cute Young Hobbit |
 | Louis Ashbourne Serkis als Cute Young Hobbit |
 | Sonny Ashbourne Serkis als Cute Young Hobbit |
 | Ruby Ashbourne Serkis als Cute Young Hobbit |
 | Terry Notary als Great Goblin / Yazneg (uncredited) |
 | Peter Jackson als Running Dwarf in Erebor (uncredited) |
| Philippa Boyens | Screenplay |
| Howard Shore | Original Music Composer |
| Liz Mullane | Casting |
| Guillermo del Toro | Screenplay |
| Victoria Burrows | Casting |
| Fran Walsh | Screenplay |
| Alan Horn | Executive Producer |
| Amy Hubbard | Casting |
| John Hubbard | Casting |
| Peter Jackson | Director |
| Rick Findlater | Makeup Department Head |
| Ken Kamins | Executive Producer |
| Andrew Lesnie | Director of Photography |
| Carolyn Blackwood | Executive Producer |
| Carolynne Cunningham | Producer |
| Jabez Olssen | Editor |
| Zane Weiner | Producer |
| J.R.R. Tolkien | Novel |
| Toby Emmerich | Executive Producer |
| Andy McLaren | Art Direction |
| Peter Jackson | Producer |
| Fran Walsh | Producer |
| Peter Jackson | Screenplay |
| Paul Tobin | Conceptual Design |
| Sean Button | Stunts |
| Matt Weaver | VFX Artist |
| James H. Fisher | Still Photographer |
| Paula Ryan | Costume Supervisor |
| Nels Isrealson | Still Photographer |
| Hayden Collow | Sound Effects Editor |
| Mark Pokorny | Still Photographer |
| Helene Takacs | Production Coordinator |
| Brent Burge | Supervising Sound Editor |
| Melanie Graham | Sound Effects Editor |
| Todd Eyre | Still Photographer |
| Christopher Boyes | Sound Re-Recording Mixer |
| Angela Mooar | Key Hair Stylist |
| Michael Hedges | Sound Re-Recording Mixer |
| Victoria Sullivan | Script Supervisor |
| Karen Elliott | Music Supervisor |
| Michael Semanick | Sound Re-Recording Mixer |
| Chris Ward | Supervising Sound Editor |
| Justin Webster | Sound Effects Editor |
| Tim McLachlan | Stunts |
| Mike Mignola | Conceptual Illustrator |
| Christian Rivers | Visual Effects Designer |
| Eric Saindon | Visual Effects Supervisor |
| Ra Vincent | Set Decoration |
| R. Christopher White | Visual Effects Supervisor |
| Tami Lane | Prosthetic Supervisor |
| Simon Bright | Set Decoration |
| Joe Letteri | Visual Effects Supervisor |
| Alan Lee | Conceptual Design |
| David Clayton | Animation Supervisor |
| Mark Trotter | Stunts |
| Steven A. Davis | Stunts |
| Dan Hennah | Production Design |
| Matt Dravitzki | Associate Producer |
| Guy Campbell | Second Assistant Director |
| Philippa Boyens | Co-Producer |
| Richard Taylor | Creature Technical Director |
| David Farmer | Sound Designer |
| Brigitte Yorke | Unit Production Manager |
| Ann Robinson | Casting |
| Andy Serkis | Second Unit Director |
| Richard Taylor | Armorer |
| Carolynne Cunningham | First Assistant Director |
| Eileen Moran | Co-Producer |
| Scot Boland | Casting |
| John Howe | Conceptual Design |
| Dave Whitehead | Sound Designer |
| Richard Taylor | Weapons Master |
| Richard Taylor | Special Effects Key Makeup Artist |
| Amanda Walker | Associate Producer |
| Zane Weiner | Unit Production Manager |
| Tony Johnson | Sound Mixer |
| Graham Binding | Senior Animator |
| Ronan Binding | Painter |
| Min Windle | Stunts |
| Natalie Crane | Other |
| Carolina Jiménez | Layout |
| Tom Cotton | Stunts |
| Laura Matthews | Stunts |
| Genevieve Aitken | Stunts |
| Michael Homick | Stunt Double |
| Gemma Weston | Stunts |
| Rosalie Button | Stunts |
| Ingrid Kleinig | Stunts |
| Mana Hira Davis | Stunts |
| Bernadette Van Gyen | Stunts |
| Leith MacPherson | Dialect Coach |
| Steven Saunders | Sculptor |
| Daniel Falconer | Sculptor |
| Simon Bright | Supervising Art Director |
| Richard Wiles | Set Designer |
| Isadore William Crooks | Set Designer |
| Anna-Louise Gordon | Visual Effects Producer |
| Jason Canovas | Supervising Dialogue Editor |
| Sally Gray | Set Costumer |
| Charlotte Hayes | Costume Standby |
| Michele Barber | Makeup Artist |
| Catherine Maguire | Makeup Artist |
| Warren Mahy | Storyboard Artist |
| Flora Moody | Makeup & Hair |
| Howard Shore | Conductor |
| Howard Shore | Orchestrator |
| Ann Maskrey | Costume Designer |
| Bob Buck | Costume Designer |
| Richard Taylor | Costume Designer |
| Neil Finn | Theme Song Performance |
| Glenn Boswell | Stunt Coordinator |
| Steven Boyle | Makeup Effects |
| Michael Pärt | Music Editor |
| Chang Jung-min | Senior Modeller |
| Mike Turner | In Memory Of |
| David Fraser Young | Set Production Assistant |
| Emma Worley | Assistant Production Coordinator |
| Chris Winter | Data Wrangler |
| Robert Wilson | Animal Wrangler |
| Kelsie Wiki | Animal Wrangler |
| Emily Wiebel | Animal Wrangler |
| Bradley Whitfield | Animal Wrangler |
| Terrance Whakatihi | Animal Wrangler |
| Raewyn Weatherley | Animal Wrangler |
| Dan Weatherley | Animal Wrangler |
| Alicia Watson | Craft Service |
| Karina Wallace | Animal Wrangler |
| Marcus Vernon | Acting Double |
| Noah van Boxel | Animal Wrangler |
| Paul Stieglbauer | Craft Service |
| Gregory Smith | Animal Wrangler |
| Anna-Kate Shaw | Craft Service |
| William Richardson | Animal Wrangler |
| Vanessa Redmond | Second Assistant Accountant |
| Ceris Price | Unit Publicist |
| Samuel Page | Craft Service |
| Troy Old | Animal Wrangler |
| Caroline O'Fee | Assistant Accountant |
| Andrea O'Fee | Assistant Accountant |
| Poppy O'Dowd | Craft Service |
| Petra Novotná | Animal Wrangler |
| Jack Nicol | Production Assistant |
| Adrianne Ng | Assistant Accountant |
| Linus Murphy | First Assistant Accountant |
| Kate Mulligan | Assistant Production Coordinator |
| Leith McPherson | Dialect Coach |
| Clementine McGregor | Animal Wrangler |
| Averil Mawhinney | Production Accountant |
| Dale Martin | Production Assistant |
| Sebastian Marr | Payroll Accountant |
| Eleanor Lefever | Assistant Accountant |
| Dean Knowsley | Stand In |
| Holly Keeman | Set Production Assistant |
| Anna Houghton | Producer's Assistant |
| Shelley Hopkins | Second Assistant Accountant |
| Tim Hope | Production Assistant |
| Orion Holder-Monk | Craft Service |
| Austin Hobson | Craft Service |
| Janelle Hinch | Craft Service |
| Jodie Hillock | Animal Wrangler |
| Cale Hetariki | Travel Coordinator |
| Barratt Henry | Set Production Assistant |
| Jamie Haugh | Stand In |
| Jonathan Harding | Second Assistant Accountant |
| Amy Gurr | Second Assistant Accountant |
| Lana Gregory | Animal Wrangler |
| Julie Gower | Craft Service |
| Charlotte Gover | Animal Wrangler |
| Rachel Gilkison | Production Secretary |
| Lucy Gibson | Craft Service |
| Kitrina Edwards | Travel Coordinator |
| Natalie Doherty | Assistant Accountant |
| Shaun Davis | Second Assistant Accountant |
| Bonny Crayford | Set Production Assistant |
| Elizabeth Cotching | Set Production Assistant |
| Daniel Chen | Assistant Accountant |
| Melissa Booth | Unit Publicist |
| Jules Bayliss | Production Assistant |
| Tim Harris | Transportation Captain |
| Sophie Harris | Transportation Coordinator |
| Warren Zielinski | Musician |
| Mark Willsher | Music Editor |
| Jonathan Williams | Musician |
| David Whitehouse | Musician |
| Robert White | Musician |
| Clare Thompson | Musician |
| James Sizemore | Music Programmer |
| Joe Sharp | Musician |
| Nigel Scott | Music Editor |
| Ralph Salmins | Musician |
| Melissa Reiner | Musician |
| Tom Pigott-Smith | Musician |
| Andy Pask | Musician |
| Helena Nicholls | Musician |
| Dan Newell | Musician |
| Ian Mullin | Musician |
| London Philharmonic Orchestra | Music |
| Oli Langford | Musician |
| Joanna L'Estrange Forbes | Vocals |
| Paul Kimber | Musician |
| Skaila Kanga | Musician |
| Karen Jones | Musician |
| Freya Jacklin | Vocals |
| Peter Graham | Musician |
| Steve Gallagher | Music Editor |
| Clare Finnimore | Musician |
| Andrew Findon | Musician |
| Sarah Eyden | Vocals |
| Jennifer Dunnington | Supervising Music Editor |
| Michael Dore | Vocals |
| Peter Davies | Musician |
| Andrew Crowley | Musician |
| Eos Chater | Musician |
| Edward Cervenka | Musician |
| Mary Carewe | Vocals |
| Elise Campbell | Musician |
| Nicholas Bucknall | Musician |
| Jacqueline Barron | Vocals |
| Roger Argente | Musician |
| Carey Johnson | Location Coordinator |
| Mathew Gordon | Location Manager |
| Dan Best | First Assistant Editor |
| Hannah Shand | Costumer |
| Jenny Rushton | Key Costumer |
| Sheree Roud | Costumer |
| Helle Rosenberg | Costumer |
| Julie Zavala Ron | Costumer |
| Andrea Plested | Key Costumer |
| Kelly Olatunji | Textile Artist |
| Tira O'Daly | Costumer |
| Melissa Mundt | Costumer |
| Amanda Kaye Moorhouse | Costumer |
| Lachlan Mayclair | Costumer |
| Hayley May | Costumer |
| Emma Lodge | Costumer |
| Pauline Laws | Costumer |
| Jennifer Langford | Costumer |
| Pam Jones | Costumer |
| Emma Harre | Key Costumer |
| Cilla Leckie | Costume Coordinator |
| Beryl Hampson | Costumer |
| Hannah Goldblatt | Costumer |
| Kerry Funnell | Costumer |
| Beverley Francis | Costumer |
| Carolyn M. Fenton | Wardrobe Supervisor |
| Lisa Doherty | Costumer |
| Anna Deacon | Costumer |
| Amy Craven | Costumer |
| Phillipa Cowdrey | Costumer |
| Paula Collier | Textile Artist |
| Sophie Collie | Costumer |
| Sarah Cole | Costumer |
| Samantha Brown | Costumer |
| Jane Boocock | Costumer |
| Emily Barr | Costumer |
| Lucy Adams | Textile Artist |
| Lili Jenkins | Casting Assistant |
| Toby Guidry | Casting Associate |
| Emma Dockery | Casting Assistant |
| Simon Cox | Casting Assistant |
| Grace Cole | Extras Casting Assistant |
| Nicola Benton | Casting Assistant |
| Ants Warehouse | Generator Operator |
| Michael Vivian | Dolly Grip |
| Oscar Smith | Rigging Grip |
| David Shaw | Dolly Grip |
| Lee Scott | Lighting Technician |
| Luke Saulbrey | Grip |
| Jay Rei | Rigging Grip |
| Eraihia Philips-Hakarala | Rigging Grip |
| Warrick Peace | Lighting Technician |
| Simon Oliver | Lighting Technician |
| Luis Olivares | Video Assist Operator |
| Ryan O'Donnell | Lighting Technician |
| Corey Moana | Grip |
| Cameron McLean | Camera Operator |
| Garth Michael | Second Assistant Camera |
| Bruce McKinlay | Rigging Grip |
| Isaac McCormick | Rigging Grip |
| Will Mathews | Grip |
| Cameron McLean | Steadicam Operator |
| James Kennedy | Lighting Technician |
| Tony Keddy | Key Grip |
| Ross Jones | Rigging Grip |
| Brenden Holster | First Assistant Camera |
| Conrad Hawkins | Grip |
| Grant Harvey | Grip |
| Simon Harding | Camera Operator |
| Winston Harris | Grip |
| Huw Griffiths | Best Boy Grip |
| Reg Garside | Gaffer |
| Jamie Garside | Lighting Technician |
| Simon Harding | Steadicam Operator |
| Nick Flyvbjerg | Grip |
| Craig Farrand | Lighting Technician |
| Chris Emerre | Lighting Technician |
| Colin Deane | First Assistant Camera |
| David Brown | Rigging Gaffer |
| Laetitia Belen | Third Assistant Camera |
| Saxon Ball | Lighting Technician |
| Sam Bailey | Second Assistant Camera |
| Matt Andrews | Lighting Technician |
| James Waterhouse-Brown | Stunts |
| David Stella | Stunts |
| Bronson Steele | Stunts |
| Allan Smith | Stunts |
| Brett Sheerin | Stunts |
| Kiran Shah | Stunts |
| Vincent Roxburgh | Stunts |
| Steve Reinsfield | Stunts |
| Shane Rangi | Stunts |
| Lachlan Parkinson | Stunts |
| David J. Muzzerall | Stunts |
| Patrick Morrison | Stunts |
| Steven McMichael | Weapons Master |
| Jared Meehan | Stunts |
| Jonny McBride | Stunts |
| Laura Matthews | Stunts |
| Tony Marsh | Stunts |
| Jeremy Hollis | Stunts |
| Isaac Hamon | Stunts |
| Winham Hammond | Stunts |
| Morgan Evans | Stunts |
| Aron Eastwood | Stunts |
| Peter Dillon | Stunt Double |
| Tom Cotton | Stunts |
| Andrew Cottle | Stunts |
| Jonathan Costelloe | Stunts |
| Scott Chiplin | Stunts |
| Justin B. Carter | Stunts |
| Marky Lee Campbell | Stunts |
| Matt Bennett | Stunts |
| Brett Beattie | Stunts |
| Warwick Yin | Special Effects Technician |
| Richard Taylor | Creature Design |
| Mike McDonald | Special Effects Technician |
| Steve Ingram | Special Effects Supervisor |
| Cameron Hall | Special Effects Technician |
| Jonathan Roy Grindlay | Special Effects Technician |
| Oliver Gee | Special Effects Technician |
| Rodney Ford | Special Effects Technician |
| Doug Falconer | Special Effects Technician |
| Brian Duff | Special Effects Technician |
| Paul Davenport | Special Effects Technician |
| Sheldon Currington | Special Effects Technician |
| Luke Butters | Special Effects Technician |
| Dean Bushby | Special Effects Technician |
| David Booth | Special Effects Technician |
| Gary Summers | Additional Sound Re-Recording Mixer |
| Matt Stutter | Dialogue Editor |
| Pete Smith | Foley Mixer |
| John Simpson | Foley Artist |
| Morgan Samuel | Assistant Dialogue Editor |
| Forbes Noonan | ADR Recordist |
| Stefanie Ng | First Assistant Sound Editor |
| Matthew Lambourn | Foley Editor |
| Gilbert Lake | Additional Sound Re-Recording Mixer |
| Martin Kwok | Dialogue Editor |
| Rob Humpage | ADR Recordist |
| Corrin Ellingford | Boom Operator |
| Ray Beentjes | Dialogue Editor |
| Neil Aldridge | ADR Editor |
| Linda Wing | Scenic Artist |
| Nick Wilson | Carpenter |
| Joanne Williams | Construction Coordinator |
| Duane Williams | Construction Buyer |
| Norman Willerton | Construction Manager |
| Max Willerton | Carpenter |
| Kris Whitehead | Carpenter |
| Ben Whale | Set Dresser |
| Gillian West-Walker | Set Dresser |
| Nick Weir | Property Master |
| Matt Ward | Scenic Artist |
| Southern Turner | Carpenter |
| Garry Tofts | Carpenter |
| Lisa Twort | Greensman |
| Adam Twort | Greensman |
| Ali Todd | Greensman |
| Summa Tickell | Scenic Artist |
| Nicholas Thorns | Greensman |
| James Thompson | Greensman |
| Phillip Telford | Carpenter |
| George Taingahue | Carpenter |
| Cate Sutton | Scenic Artist |
| Chriss Stevenson | On Set Dresser |
| Melissa Spicer | Assistant Property Master |
| John Smith | Carpenter |
| Donald Smith | Scenic Artist |
| Darryll Simpson | Carpenter |
| Andrew Short | Set Dresser |
| Peter Sandland | Carpenter |
| Tony Rush | Scenic Artist |
| Craig Rush | Scenic Artist |
| Dave Richards | Carpenter |
| Amber Richards | Set Dresser |
| Oliver Rench | Carpenter |
| Daniel Reeve | Graphic Designer |
| Benn Ratana | Carpenter |
| Michael Ramsey | Construction Manager |
| Wesley Priest | Carpenter |
| Petar Petrovich | Carpenter |
| Josh Palmer | Scenic Artist |
| Brett O'Fee | Carpenter |
| Reece Nicol | Carpenter |
| Graeme Neal | Carpenter |
| Timothy Munro | Scenic Artist |
| Lucy Muir | Scenic Artist |
| Sonja Moxham | Scenic Artist |
| Johno Morton | Carpenter |
| Raniera Morrison | Carpenter |
| Derek Misseldine | Construction Manager |
| Amy Miller | Art Department Assistant |
| Peter Melville | Carpenter |
| Robert McGovern | Construction Foreman |
| Toby McCartney | Carpenter |
| Tom Marsh | Carpenter |
| Garry MacDonald | Carpenter |
| Phil Lamberg | Carpenter |
| Merv Lambarth | Construction Foreman |
| Jeffrey Koning | Scenic Artist |
| David Kolff | Leadman |
| Trevor Koberstein | Carpenter |
| Jonny King | Carpenter |
| Green Kim | Props |
| Trevor Kiely | Carpenter |
| Florian Karp | Carpenter |
| Syd Johnson | Carpenter |
| Jason Johnson | Construction Foreman |
| Nickola Jacobs | Carpenter |
| Niki Matilda Hurliman | Scenic Artist |
| Murray Hunter | Carpenter |
| Roger Houston | Carpenter |
| Thomas Hornig | Carpenter |
| Daniel Horne | Carpenter |
| Ross Hoby | Carpenter |
| Bryce Henry | Carpenter |
| Anna Henry | Scenic Artist |
| Chris Hennah | Art Department Manager |
| Mike Heffernan | Construction Manager |
| Martin Hawkes | Carpenter |
| Andrew Hawkes | Carpenter |
| Peter Hawke | Carpenter |
| Ryan Harvey | Construction Buyer |
| Garrett Haney | Carpenter |
| Rosie Guthrie | Set Dresser |
| Jim Grey | Carpenter |
| Chris Green | Carpenter |
| James Gray | Carpenter |
| Andrew Gray | Carpenter |
| Te Ngaru Grant | Carpenter |
| Geoff Goss | Carpenter |
| Matt Gordon | Carpenter |
| Trevor Gillan | Construction Foreman |
| Darren Gilchrist | Carpenter |
| Ruth Gavey | Scenic Artist |
| Karen Flett | Art Department Coordinator |
| Marcus Fitzgerald | Scenic Artist |
| Steven Firth | Carpenter |
| Tony Ferrier | Scenic Artist |
| Colin Elms | On Set Dresser |
| Hilton Ellingham | Carpenter |
| Stephen Dryden | Carpenter |
| Chris Donnelly | Construction Buyer |
| Brendon Davies | Carpenter |
| Colin Davidson | Construction Manager |
| Danielle Cullen | Scenic Artist |
| Neil Cromie | Construction Foreman |
| Jack Cromie | Carpenter |
| Genevieve Cooper | Standby Painter |
| Vanessa Cole | Set Buyer |
| Ben Cochrane | Carpenter |
| David Clement | Carpenter |
| Hayden Clavis | Carpenter |
| Jonny Clark | Carpenter |
| Edward Clark | Carpenter |
| Justin Chappell | Standby Carpenter |
| Richard Child | Carpenter |
| Aurelian Campbell | On Set Dresser |
| Danny Caldwell | Carpenter |
| Will Buchanan | Carpenter |
| Garry Bonnar | Carpenter |
| Brett Blenkin | Construction Manager |
| Joshua Barraud | Assistant Art Director |
| Simon Barker | Carpenter |
| Werner Anton | Carpenter |
| Ruben Allen | Set Dresser |
| Jacqueline Allen | Assistant Set Decoration |
| Anthony Allan | Concept Artist |
| Cliff Abbott | Carpenter |
| Joshua Watkins | Additional Second Assistant Director |
| Liz Tan | Second Unit First Assistant Director |
| Joanne Pearce | Additional Second Assistant Director |
| Hannah McKenzie-Yates | Third Assistant Director |
| Kendall Finlayson | Third Assistant Director |
| Bruno Du Bois | Second Second Assistant Director |
| Bryon Darling | Second Second Assistant Director |
| Emma Cross | Second Assistant Director |
| Danielle Blake | Second Second Assistant Director |
| Stephanie Weststrate | Production Supervisor |
| Boris Kunac | Unit Manager |
| Joshua Levinson | Post Production Supervisor |
| Deb Watson | Makeup Artist |
| Jennifer Stanfield | Makeup Artist |
| Dannelle Satherley | Makeup Artist |
| Jess Reedy | Prosthetic Makeup Artist |
| Rachelle O'Donnell | Prosthetic Makeup Artist |
| Angela Mooar | Key Makeup Artist |
| Richard Muller | Makeup Artist |
| Flora Moody | Makeup Artist |
| Amy McLennan | Makeup & Hair Assistant |
| Jaime Leigh McIntosh | Makeup & Hair Assistant |
| Elizabeth McCarthy | Makeup Artist |
| Georgia Lockhart-Adams | Makeup Artist |
| Susan Durno | Makeup Artist |
| Jayne Donaldson | Makeup Artist |
| Ricci-Lee Berry | Makeup Artist |
| Peter Swords King | Hair Designer |
| Peter Swords King | Makeup Designer |
| Miranda Rivers | Location Casting |
| Victoria Beynon-Cole | Extras Casting |
| Brad Mill | Art Direction |
| Brian Massey | Art Direction |
| Michael Smale | Assistant Art Director |
| Alison Learned Wolf | VFX Editor |
| Mark Hawthorne | VFX Editor |
| Laurence Love Greed | Music Editor |
