Iron Man & Hulk: Heroes United
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 destructio
Adrian Pasdar
Fred Tatasciore
Dee Bradley Baker
Robin Atkin Downes
David Kaye
Liam O'Brien