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The Avengers: Earth's Mightiest Heroes
Season 1 · Episode 12
Gamma World (1)
6.326mNovember 26, 2010
When the Leader creates a bubble of gamma radiation emanating from the Cube that mutates any human it touches, the Avengers team up with Doc Sampson to stop him. Meanwhile, Hawkeye infiltrates a Hydra base in order to capture Black Widow.
Episodes
- Episode 1Breakout (1)
- Episode 2Breakout (2)
- Episode 3Iron Man Is Born
- Episode 4Thor the Mighty
- Episode 5Hulk Versus the World
- Episode 6Meet Captain America
- Episode 7The Man in the Ant Hill
- Episode 8Some Assembly Required
- Episode 9Living Legend
- Episode 10Everything Is Wonderful
- Episode 11Panther's Quest
- Episode 12Gamma World (1)
- Episode 13Gamma World (2)
- Episode 14Masters of Evil
- Episode 15459
- Episode 16Widow's Sting
- Episode 17The Man Who Stole Tomorrow
- Episode 18Come the Conqueror
- Episode 19The Kang Dynasty
- Episode 20The Casket of Ancient Winters
- Episode 21Hail Hydra!
- Episode 22Ultron-5
- Episode 23The Ultron Imperative
- Episode 24This Hostage Earth
- Episode 25The Fall of Asgard
- Episode 26A Day Unlike Any Other