Iron Man & Hulk: Heroes United

In a battle that will test even the mightiest of heroes, Iron Man and Hulk must join forces to save the Earth from Zzzax, a being of pure electricity driven by a hunger for destruction. Their quest takes them through treacherous landscapes inhabited by snarling Wendigos and deadly robots, all while navigating their own unlikely alliance. As they face off against formidable foes like Abomination, Iron Man and Hulk must confront the ultimate question: can two superheroes with a history of clashing learn to work together in time?