Specials
2010 • 24 Episodes
Season 0 of The Avengers: Earth's Mightiest Heroes premiered on September 22, 2010.
Season 1
2010 • 26 Episodes
Season 1 of The Avengers: Earth's Mightiest Heroes premiered on October 20, 2010.
Season 2
2012 • 26 Episodes
Season 2 of The Avengers: Earth's Mightiest Heroes premiered on April 1, 2012.