The teaser runs through main Avengers characters Iron Man, Captain America, and Thor, and explains that some heroes are built (referring to Iron Man's suit), some are made (the experiments that lead to Cap's powers), and some are born (Thor is the son of Odin). It then places Brie Larson's Captain Marvel alongside the superheroes and states that soon we'll discover what makes her a hero.
The movie's narrative focuses on former air force pilot Carol Danvers aka Captain Marvel, who finds herself in the middle of an intergalactic war, caught between two alien races. In case you missed it, watch the trailer below.
Captain Marvel arrives in theaters March 8.