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.
Casts:
Eric Loomis, Brian Bloom, Rick D. Wasserman, Colleen O'Shaughnessey, Chris Cox, Fred Tatasciore, Wally Wingert, Alex Désert, Gabriel Mann, Phil LaMarr, Jennifer Hale, Peter Jessop, Robin Atkin Downes, Jonathan Adams, James C. Mathis III, Troy Baker, Kari Wahlgren, Vanessa Marshall, Jim Ward, Roger Craig Smith, Steve Blum, Graham McTavish, Nolan North, Kari Wuhrer