Iron man. A brilliant inventor, billionaire industrialist, and former CEO of Stark Industries. Driven by a life-altering experience in captivity, he shifts from making weapons of war to using his high-tech armor to protect the world.

Captain America. After volunteering for a WWII experimental program to overcome his frail body, he gained enhanced physical abilities. Frozen in ice for 70 years, he awoke in modern times to lead the Avengers and fight for his moral convictions

Thor. he evolves from a brash, prideful prince into a mature king and protector of the universe, fighting alongside Earth's Mightiest Heroes against catastrophic cosmic threats.

Hulk. a founding member of the Avengers known for possessing superhuman strength that scales with his anger. Exposed to gamma radiation, he constantly battles to control his rage

Black widow. flees as a fugitive. She reunites with her estranged "family" of former Russian operatives to destroy the Red Room—the covert facility that brainwashes young girls into deadly "Black Widow" assassins

Spider man. goes from being Tony Stark’s protégé to an official Avenger, teaming up with Earth's Mightiest Heroes to fight cosmic threats like Thanos

Scarlet witch. one of Marvel's most powerful beings, wielding reality-altering Chaos Magic.

Ant-man. a reformed thief who joins the Avengers after acquiring a suit that allows him to shrink in size and control ants. He becomes a vital hero in the fight against Thanos, using his subatomic technology to help the Avengers time-travel and ultimately reverse the Blip.

The wasp. a founding member of the Avengers' allied ranks. As the daughter of original Ant-Man Hank Pym, she dons her own advanced shrinking suit to fight alongside Scott Lang. She ultimately helps fight Thanos