Marvel Universe Avengers: Ultron Revolution — Marvel
Issue: #6
ENTER THE THUNDERBOLTS!When JUSTIN HAMMER's weapons factories threaten civilian lives, THE AVENGERS are ready to take him down...but our heroes weren't expecting a SECOND hero team to show up to help! Who are the mysterious THUNDERBOLTS?And are they truly as good as they claim?
Creators: Alan Fine, Axel Alonso, Dan Buckley, Joe Quesada, Mark Paniccia, Joe Caramagna, Carlos Lao, Christina Harrington, Mark Hoffmeier
Characters: Hawkeye, Captain America, Thor, Hulk, Falcon, Black Widow, Moonstone, Songbird, Justin Hammer, Fixer, Baron Helmut Zemo, Abe Jenkins