 | Matthew Wolf als Thor (voice) |
 | Rick Gomez als Loki (voice) |
 | Alistair Abell als Fandral (voice) |
 | Tara Strong als Sif (voice) |
 | Paul Dobson als Hogun (voice) |
 | Chris Britton als Odin (voice) |
 | Clancy Brown als Frost Giant (voice) |
 | Jay Brazeau als Volstagg (voice) |
 | Ashleigh Ball als Amora / Additional Voices (voice) |
 | Ron Halder als Algrim (voice) |
 | Cathy Weseluck als Brunnhilde / Additional Voices (voice) |
 | Michael Dobson als Geirmarr / Additional Voices (voice) |
 | John Novak als Thrym / Additional Voices (voice) |
 | Mark Acheson als Additional Voices (voice) |
 | Brian Drummond als Fenris / Additional Voices (voice) |
 | Mark Gibbon als Additional Voices (voice) |
 | Jillian Michaels als Additional Voices (voice) |
 | Ty Olsson als Additional Voices (voice) |
 | Venus Terzo als Additional Voices (voice) |
| Jack Kirby | Characters |
| Stan Lee | Characters |
| Sam Liu | Director |
| Greg Johnson | Screenplay |
| Greg Johnson | Screenstory |
| Kevin Feige | Executive Producer |
| Craig Kyle | Screenstory |
| Joshua Fine | Associate Producer |
| Gary Hartle | Producer |
| Ken Katsumoto | Executive Producer |
| Craig Kyle | Supervising Producer |
| Stan Lee | Co-Executive Producer |
| Eric S. Rollman | Executive Producer |
| Carrie Wassenaar | Line Producer |
| Guy Michelmore | Music |
| George Rizkallah | Editor |
| Jamie Simone | Casting |
| Cory Gustke | Production Manager |
| Patrick Archibald | Additional Storyboarding |
| Steven E. Gordon | Additional Storyboarding |
| Paul Harmon | Additional Storyboarding |
| Lauren Montgomery | Additional Storyboarding |
| Rick Morales | Storyboard Artist |
| Nollan Obena | Background Designer |
| Frank Paur | Additional Storyboarding |
| James Peters | Color Designer |
| Adam Van Wyk | Storyboard Artist |
| Brandon Vietti | Additional Storyboarding |
| David W. Barr | ADR Recording Engineer |
| Mike Draghi | Sound Re-Recording Mixer |
| Mike Draghi | Supervising Sound Editor |
| Chris Egert | ADR Recordist |
| Melissa Kennelly | Foley Artist |
| Shawn Kennelly | Foley Mixer |
| Eric Lewis | Sound Engineer |
| Laura Lopez | Sound Post Production Coordinator |
| Laura Macias | Foley Artist |
| Vince Nicastro | Foley Artist |
| Terry Reiff | Dialogue Editor |
| Derek Seaborn | Sound Engineer |
| Derek Simpson | Sound Engineer |
| Thomas D. Moser | Visual Effects |
| Phil Bourassa | Character Designer |
| Kimberly Bowles | Character Designer |
| Geitta Chiba | Key Animation |
| Atsuhiko Hara | Key Animation |
| Shinji Matsuda | Key Animation |
| Kirk Tingblad | Animation Director |
| Kenichi Watanabe | Key Animation |
| Shinichi Yoshikawa | Key Animation |
| Ken Cravens | Additional Editing |
| Rachel James | Orchestrator |
| David Ari Leon | Music Supervisor |
| Richard W. Densmore | Technical Advisor |
| Joel Thingvall | Story Editor |
| Mitch Schauer | Additional Storyboarding |
| Jan Holzner | Score Engineer |
