And to celebrate the release of "The Avengers: Earth's Mightiest Heroes! Vol. 5 DVD" on September 25, tune into Disney XD Sunday night at 9:00 p.m. ET to catch "The Avengers: Earth's Mightiest Heroes!" Strength in Numbers Marathon, featuring the latest six episodes of the series!
Now check out our preview clip from Sunday morning's all-new episode, and catch three straight hours of Avengers action with Sunday night's marathon!