Earth's mightiest heroes must come together and learn to fight as a team if they are going to stop the mischievous Loki and his alien army from enslaving humanity
Instruktør: Joss Whedon
Medvirkende:
Steve Rogers/Captain America - Chris Evans
Tony Stark/Iron Man - Robert Downey Jr.
Natasha Romanoff/Black Widow - Scarlett Johansson
Bruce Banner/Hulk - Mark Ruffalo
Thor - Chris Hemsworth
Loki - Tom Hiddleston
Clint Barton/Hawkeye - Jeremy Renner
Agent Coulson - Clark Gregg
Nick Fury - Samuel L. Jackson
Pepper Potts - Gwyneth Paltrow
Erik Selvig - Stellan Skarsgård