 | Chris Hemsworth | .... | Thor |
 | Natalie Portman | .... | Jane Foster |
 | Tom Hiddleston | .... | Loki |
 | Anthony Hopkins | .... | Odin |
 | Stellan Skarsgård | .... | Erik Selvig |
 | Kat Dennings | .... | Darcy Lewis |
 | Clark Gregg | .... | Agent Coulson |
 | Colm Feore | .... | King Laufey |
 | Idris Elba | .... | Heimdall |
 | Ray Stevenson | .... | Volstagg |
 | Tadanobu Asano | .... | Hogun |
 | Josh Dallas | .... | Fandral |
 | Jaimie Alexander | .... | Sif |
 | Rene Russo | .... | Frigga |
 | Adriana Barraza | .... | Isabela Alvarez |
 | Maximiliano Hernandez | .... | Agent Sitwell |
 | Richard Cetrone | .... | Frost Giant Captain |
 | Darren Kendrick | .... | Frost Giant Sentry |
 | Josh Coxx | .... | Frost Giant Hailstrum |
 | Justice Jesse Smith | .... | Frost Giant Brute |
 | Joseph Gatt | .... | Frost Giant Grundroth |
 | Luke Massy | .... | Frost Giant Raze |
 | Matthew Ducey | .... | Einherjar Guard |
 | Jason Camp | .... | Einherjar Guard |
 | Buddy Sosthand | .... | Agent Delancey |
 | Blake Silver | .... | Techie |
 | Jamie McShane | .... | Agent Jackson |
 | Dale Godboldo | .... | Agent Garrett |
 | Patrick O'Brien Demsey | .... | Agent Cale |
 | Jim Palmer | .... | SHIELD Guard |
 | Seth Coltan | .... | Townie |
 | J. Michael Straczynski | .... | Townie |
 | Ryan Schaefer | .... | Townie |
 | Matt Battaglia | .... | Pete |
 | Stan Lee | .... | Stan the Man |
 | Joel McCrary | .... | Drunk Townie |
 | Isaac Kappy | .... | Pet Store Clerk |
 | Juliet Lopez | .... | Admission Nurse |
 | Rob Mars | .... | Orderly |
 | Carrie Lazar | .... | Viking Mother |
 | Harley Graham | .... | Viking Child |
 | Alexander Wright | .... | Viking Elder |
 | Hilary Pingle | .... | Viking |
 | Shawn-Caulin Young | .... | Viking |
 | Kinsey McLean | .... | Viking |
 | Kelly Hawthorne | .... | Viking |
 | Dakota Goyo | .... | Young Thor |
 | Ted Allpress | .... | Young Loki |
 | Martin Edward Andazola | .... | Townie / Arturo the Grocer (uncredited) |
 | Chris Antonini | .... | Man in Bar (uncredited) |
 | David Bantly | .... | SHIELD Scientist (uncredited) |
 | Vanessa Bednar | .... | Viking Villager (uncredited) |
 | Todd Bethke | .... | Postman (uncredited) |
 | Troy Brenna | .... | Frost Giant (uncredited) |
 | Adam Critchlow | .... | Einherjar Guard (uncredited) |
 | Michelle Csitos | .... | Viking Village Wife (uncredited) |
 | Rachel de la Torre | .... | Nurse #1 (uncredited) |
 | Elizabeth Dean | .... | Asgardian Demigoddess (uncredited) |
 | Rick L. Dean | .... | Asgardian (uncredited) |
 | Pat Duke | .... | Frost Giant Sentry (uncredited, Stimme) |
 | Jeremy Dunn | .... | Frost Giant (uncredited) |
 | Kimberly Evan | .... | Lady in Waiting to the Queen (uncredited) |
 | Derek Graf | .... | Frost Giant (uncredited) |
 | Brice Harris | .... | Utility Frost Giant (uncredited) |
 | Eric Holloway | .... | Townie (uncredited) |
 | Samuel L. Jackson | .... | Nick Fury (uncredited) |
 | Jasyn Jefferies | .... | Einherjar Guard (uncredited) |
 | Courtney Jones | .... | Asgardian Goddess (uncredited) |
 | Corey Jovan | .... | Asgardian Guard (uncredited) |
 | James Kimball | .... | Einherjar Guard (uncredited) |
 | Julio Leal | .... | Asguard Knight (uncredited) |
 | Raven Lewis | .... | Soldier (uncredited) |
 | David L. Marston | .... | Man in Bar (uncredited) |
 | Jonaral Martin | .... | Asgardian (uncredited) |
 | Keith Middlebrook | .... | Agent McGuire (uncredited) |
 | Nabil Nona | .... | Roman God (uncredited) |
 | Stephen Oyoung | .... | Einherjar Guard (uncredited) |
 | Martin Palmer | .... | Towns Person (uncredited) |
 | Terry Dale Parks | .... | Nurse (uncredited) |
 | Taylor Reed | .... | Guard of Asland (uncredited) |
 | Jeremy Renner | .... | Clint Barton (uncredited) |
 | Anthony J Sacco | .... | Townie (uncredited) |
 | Tanissa Potrovitza Schoen | .... | Extra in Diner (uncredited) |
 | Shaun V. Scott | .... | Agent Scott Kelly (uncredited) |
 | Joel Shock | .... | Einherjar Guard (uncredited) |
 | Walter Simonson | .... | Asgardian (uncredited) |
 | Jimmy Star | .... | Asgardian Guard (uncredited) |
 | Michael E. Stogner | .... | Driver / Pedestrian (uncredited) |
 | Douglas Tait | .... | Frost Giant (uncredited) |
 | Deena Trudy | .... | Guardian Angel (uncredited) |
 | Matthew Trujillo | .... | Bar Back (uncredited) |
 | Clay von Carlowitz | .... | Asgardian Guard (uncredited) |
 | Travis Willingham | .... | Frost Giants (uncredited) |