The Avengers: Earth's Mightiest Heroes S01E13 - Gamma World (2)
The Avengers: Earth's Mightiest Heroes (2010)
S01E13 Gamma World (2)
Episode Overview
Hawkeye, the Hulk, and Thor must step up to the challenge when the Leader's gamma radiation ray transforms the rest of the Avengers into formidable foes, endangering all of humanity with the same fate.