During World War II, Steve Rogers is a sickly man from Brooklyn who's transformed into super-soldier Captain America to aid in the war effort. Rogers must stop the Red Skull – Adolf Hitler's ruthless head of weaponry, and the leader of an organization that intends to use a mysterious device of untold powers for world domination.

Captain America: The First Avenger premiered at the El Capitan Theatre in Los Angeles on July 19, 2011, and was released in the United States on July 22, as part of Phase One of the MCU. The film was commercially successful, grossing over $370 million worldwide.