Stream the full The Avengers Earth's Mightiest Heroes Season 1 Episode 12 movie online for free in crystal-clear HD quality. No downloads required—just press play and enjoy the action, complete with English subtitles for an enhanced viewing experience.
The Avengers Earth's Mightiest Heroes: The Leader creates a dome of gamma energy that mutates everyone in the Cube into gamma monsters. Now, it's up to the Avengers to get inside the Cube and shut down the gamma dome. But will they wind up just like everyone in the Cube? Meanwhile, Hawkeye confronts the Black Widow again.