เรื่องย่อ "The Invincible Iron Man and the Incredible Hulk must join forces to save the Earth from its greatest threat yet! When two Hydra scientists try to supercharge a Stark Arc Reactor with Hulk s Gamma Energy, they unleash a being of pure electricity called Zzzax - and he s hungry for destruction. Together, Iron Man and Hulk are the only force that stands in the way of the Zzzax s planetary blackout. But first, the super heroic duo will have to get through snarling Wendigos, deadly robots and the scaly powerhouse, Abomination. Can two of Marvel s mightiest heroes find a way to work together without smashing each other before time runs out?
