- Executive Producer: Peter Jackson
- Director: Peter Jackson
- Bilbo: Martin Freeman
- Gandalf: Ian McKellen
Dwarves:
- Thorin Oakenshield: Richard Armitage
- Balin: Ken Stott
- Dwalin: Graham McTavish
- Dori: Mark Hadlow
- Nori: Jed Brophy
- Ori: Adam Brown
- Fili: Rob Kazinsky
- Kili: Aidan Turner
- Oin: John Callen
- Gloin: Peter Hambleton
- Bifur: William Kircher
- Bofur: James Nesbitt
- Bombur: Stephen Hunter
- Gollum: Andy Serkis
- Smaug: Unknown
- Bard the Bowman: Unknown
- Elrond: Unknown, Hugo Weaving??
- Beorn: Mikael Persbrandt
- Thranduil: Unknown