Listen to Captain America Main Theme (1966) [From "Captain America"] online. Captain America Main Theme (1966) [From "Captain America"] is an English language song and is sung by Just Superheroes. Captain America Main Theme (1966) [From "Captain America"], from the album Marvel Superheroes Compilation Vol.1, was released in the year 2022. The duration of the song is 1:17. Download English songs online from JioSaavn.